518952010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{22993}}^1$

素因数の和:23098

約数の個数: 32

約数和(自身を含む): 975129552

約数和(自身を除く): 456177542

約数列:

[1, 2, 5, 10, 37, 61, 74, 122, 185, 305, 370, 610, 2257, 4514, 11285, 22570, 22993, 45986, 114965, 229930, 850741, 1402573, 1701482, 2805146, 4253705, 7012865, 8507410, 14025730, 51895201, 103790402, 259476005, 518952010]

約数ペア:

[(1, 518952010), (2, 259476005), (5, 103790402), (10, 51895201), (37, 14025730), (61, 8507410), (74, 7012865), (122, 4253705), (185, 2805146), (305, 1701482), (370, 1402573), (610, 850741), (2257, 229930), (4514, 114965), (11285, 45986), (22570, 22993)]