30979364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4691}}^1$

素因数の和:4835

約数の個数: 24

約数和(自身を含む): 58856448

約数和(自身を除く): 27877084

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 4691, 6604, 9382, 18764, 60983, 121966, 243932, 595757, 1191514, 2383028, 7744841, 15489682, 30979364]

約数ペア:

[(1, 30979364), (2, 15489682), (4, 7744841), (13, 2383028), (26, 1191514), (52, 595757), (127, 243932), (254, 121966), (508, 60983), (1651, 18764), (3302, 9382), (4691, 6604)]