9455381830

素因数分解:

$2^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{863}}^1\times {\mathrm{2003}}^1$

素因数の和:3420

約数の個数: 32

約数和(自身を含む): 17079081984

約数和(自身を除く): 7623700154

約数列:

[1, 2, 5, 10, 547, 863, 1094, 1726, 2003, 2735, 4006, 4315, 5470, 8630, 10015, 20030, 472061, 944122, 1095641, 1728589, 2191282, 2360305, 3457178, 4720610, 5478205, 8642945, 10956410, 17285890, 945538183, 1891076366, 4727690915, 9455381830]

約数ペア:

[(1, 9455381830), (2, 4727690915), (5, 1891076366), (10, 945538183), (547, 17285890), (863, 10956410), (1094, 8642945), (1726, 5478205), (2003, 4720610), (2735, 3457178), (4006, 2360305), (4315, 2191282), (5470, 1728589), (8630, 1095641), (10015, 944122), (20030, 472061)]