6263195420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{259453}}^1$

素因数の和:259550

約数の個数: 48

約数和(自身を含む): 14122600128

約数和(自身を除く): 7859404708

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 71, 85, 142, 170, 284, 340, 355, 710, 1207, 1420, 2414, 4828, 6035, 12070, 24140, 259453, 518906, 1037812, 1297265, 2594530, 4410701, 5189060, 8821402, 17642804, 18421163, 22053505, 36842326, 44107010, 73684652, 88214020, 92105815, 184211630, 313159771, 368423260, 626319542, 1252639084, 1565798855, 3131597710, 6263195420]

約数ペア:

[(1, 6263195420), (2, 3131597710), (4, 1565798855), (5, 1252639084), (10, 626319542), (17, 368423260), (20, 313159771), (34, 184211630), (68, 92105815), (71, 88214020), (85, 73684652), (142, 44107010), (170, 36842326), (284, 22053505), (340, 18421163), (355, 17642804), (710, 8821402), (1207, 5189060), (1420, 4410701), (2414, 2594530), (4828, 1297265), (6035, 1037812), (12070, 518906), (24140, 259453)]