470876690

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{3313}}^1$

素因数の和:3614

約数の個数: 32

約数和(自身を含む): 865431216

約数和(自身を除く): 394554526

約数列:

[1, 2, 5, 10, 61, 122, 233, 305, 466, 610, 1165, 2330, 3313, 6626, 14213, 16565, 28426, 33130, 71065, 142130, 202093, 404186, 771929, 1010465, 1543858, 2020930, 3859645, 7719290, 47087669, 94175338, 235438345, 470876690]

約数ペア:

[(1, 470876690), (2, 235438345), (5, 94175338), (10, 47087669), (61, 7719290), (122, 3859645), (233, 2020930), (305, 1543858), (466, 1010465), (610, 771929), (1165, 404186), (2330, 202093), (3313, 142130), (6626, 71065), (14213, 33130), (16565, 28426)]