2575304013

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 3775242240

約数和(自身を除く): 1199938227

約数列:

[1, 3, 31, 41, 43, 93, 113, 123, 129, 139, 339, 417, 1271, 1333, 1763, 3503, 3813, 3999, 4309, 4633, 4859, 5289, 5699, 5977, 10509, 12927, 13899, 14577, 15707, 17097, 17931, 47121, 54653, 143623, 150629, 163959, 176669, 185287, 199219, 245057, 430869, 451887, 486917, 530007, 555861, 597657, 643987, 675401, 735171, 1460751, 1931961, 2026203, 6175789, 7596767, 18527367, 19963597, 20937431, 22790301, 27691441, 59890791, 62812293, 83074323, 858434671, 2575304013]

約数ペア:

[(1, 2575304013), (3, 858434671), (31, 83074323), (41, 62812293), (43, 59890791), (93, 27691441), (113, 22790301), (123, 20937431), (129, 19963597), (139, 18527367), (339, 7596767), (417, 6175789), (1271, 2026203), (1333, 1931961), (1763, 1460751), (3503, 735171), (3813, 675401), (3999, 643987), (4309, 597657), (4633, 555861), (4859, 530007), (5289, 486917), (5699, 451887), (5977, 430869), (10509, 245057), (12927, 199219), (13899, 185287), (14577, 176669), (15707, 163959), (17097, 150629), (17931, 143623), (47121, 54653)]