19631569386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1204243}}^1$

素因数の和:1204291

約数の個数: 64

約数和(自身を含む): 48555118080

約数和(自身を除く): 28923548694

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 114, 143, 209, 247, 286, 418, 429, 494, 627, 741, 858, 1254, 1482, 2717, 5434, 8151, 16302, 1204243, 2408486, 3612729, 7225458, 13246673, 15655159, 22880617, 26493346, 31310318, 39740019, 45761234, 46965477, 68641851, 79480038, 93930954, 137283702, 172206749, 251686787, 297448021, 344413498, 503373574, 516620247, 594896042, 755060361, 892344063, 1033240494, 1510120722, 1784688126, 3271928231, 6543856462, 9815784693, 19631569386]

約数ペア:

[(1, 19631569386), (2, 9815784693), (3, 6543856462), (6, 3271928231), (11, 1784688126), (13, 1510120722), (19, 1033240494), (22, 892344063), (26, 755060361), (33, 594896042), (38, 516620247), (39, 503373574), (57, 344413498), (66, 297448021), (78, 251686787), (114, 172206749), (143, 137283702), (209, 93930954), (247, 79480038), (286, 68641851), (418, 46965477), (429, 45761234), (494, 39740019), (627, 31310318), (741, 26493346), (858, 22880617), (1254, 15655159), (1482, 13246673), (2717, 7225458), (5434, 3612729), (8151, 2408486), (16302, 1204243)]