2496758912466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1391183}}^1$

素因数の和:1391400

約数の個数: 128

約数和(自身を含む): 6506734510080

約数和(自身を除く): 4009975597614

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 173, 182, 247, 266, 273, 346, 399, 494, 519, 546, 741, 798, 1038, 1211, 1482, 1729, 2249, 2422, 3287, 3458, 3633, 4498, 5187, 6574, 6747, 7266, 9861, 10374, 13494, 15743, 19722, 23009, 31486, 42731, 46018, 47229, 69027, 85462, 94458, 128193, 138054, 256386, 299117, 598234, 897351, 1391183, 1794702, 2782366, 4173549, 8347098, 9738281, 18085379, 19476562, 26432477, 29214843, 36170758, 52864954, 54256137, 58429686, 79297431, 108512274, 126597653, 158594862, 185027339, 240674659, 253195306, 343622201, 370054678, 379792959, 481349318, 555082017, 687244402, 722023977, 759585918, 1030866603, 1110164034, 1444047954, 1684722613, 2061733206, 2405355407, 3128770567, 3369445226, 4572818521, 4810710814, 5054167839, 6257541134, 7216066221, 9145637042, 9386311701, 10108335678, 13718455563, 14432132442, 18772623402, 21901393969, 27436911126, 32009729647, 43802787938, 59446640773, 64019459294, 65704181907, 96029188941, 118893281546, 131408363814, 178339922319, 192058377882, 356679844638, 416126485411, 832252970822, 1248379456233, 2496758912466]

約数ペア:

[(1, 2496758912466), (2, 1248379456233), (3, 832252970822), (6, 416126485411), (7, 356679844638), (13, 192058377882), (14, 178339922319), (19, 131408363814), (21, 118893281546), (26, 96029188941), (38, 65704181907), (39, 64019459294), (42, 59446640773), (57, 43802787938), (78, 32009729647), (91, 27436911126), (114, 21901393969), (133, 18772623402), (173, 14432132442), (182, 13718455563), (247, 10108335678), (266, 9386311701), (273, 9145637042), (346, 7216066221), (399, 6257541134), (494, 5054167839), (519, 4810710814), (546, 4572818521), (741, 3369445226), (798, 3128770567), (1038, 2405355407), (1211, 2061733206), (1482, 1684722613), (1729, 1444047954), (2249, 1110164034), (2422, 1030866603), (3287, 759585918), (3458, 722023977), (3633, 687244402), (4498, 555082017), (5187, 481349318), (6574, 379792959), (6747, 370054678), (7266, 343622201), (9861, 253195306), (10374, 240674659), (13494, 185027339), (15743, 158594862), (19722, 126597653), (23009, 108512274), (31486, 79297431), (42731, 58429686), (46018, 54256137), (47229, 52864954), (69027, 36170758), (85462, 29214843), (94458, 26432477), (128193, 19476562), (138054, 18085379), (256386, 9738281), (299117, 8347098), (598234, 4173549), (897351, 2782366), (1391183, 1794702)]