1285285983402

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{2657}}^1\times {\mathrm{971357}}^1$

素因数の和:974102

約数の個数: 32

約数和(自身を含む): 2602524520512

約数和(自身を除く): 1317238537110

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 2657, 5314, 7971, 15942, 220531, 441062, 661593, 971357, 1323186, 1942714, 2914071, 5828142, 80622631, 161245262, 241867893, 483735786, 2580895549, 5161791098, 7742686647, 15485373294, 214214330567, 428428661134, 642642991701, 1285285983402]

約数ペア:

[(1, 1285285983402), (2, 642642991701), (3, 428428661134), (6, 214214330567), (83, 15485373294), (166, 7742686647), (249, 5161791098), (498, 2580895549), (2657, 483735786), (5314, 241867893), (7971, 161245262), (15942, 80622631), (220531, 5828142), (441062, 2914071), (661593, 1942714), (971357, 1323186)]