1939731068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1191481}}^1$

素因数の和:1191533

約数の個数: 24

約数和(自身を含む): 3803210544

約数和(自身を除く): 1863479476

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 1191481, 2382962, 4765924, 13106291, 26212582, 44084797, 52425164, 88169594, 176339188, 484932767, 969865534, 1939731068]

約数ペア:

[(1, 1939731068), (2, 969865534), (4, 484932767), (11, 176339188), (22, 88169594), (37, 52425164), (44, 44084797), (74, 26212582), (148, 13106291), (407, 4765924), (814, 2382962), (1628, 1191481)]