30491577896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{7723}}^1\times {\mathrm{37963}}^1$

素因数の和:45705

約数の個数: 32

約数和(自身を含む): 61579126560

約数和(自身を除く): 31087548664

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 7723, 15446, 30892, 37963, 61784, 75926, 100399, 151852, 200798, 303704, 401596, 493519, 803192, 987038, 1974076, 3948152, 293188249, 586376498, 1172752996, 2345505992, 3811447237, 7622894474, 15245788948, 30491577896]

約数ペア:

[(1, 30491577896), (2, 15245788948), (4, 7622894474), (8, 3811447237), (13, 2345505992), (26, 1172752996), (52, 586376498), (104, 293188249), (7723, 3948152), (15446, 1974076), (30892, 987038), (37963, 803192), (61784, 493519), (75926, 401596), (100399, 303704), (151852, 200798)]