2918378470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{683461}}^1$

素因数の和:683536

約数の個数: 32

約数和(自身を含む): 6101948736

約数和(自身を除く): 3183570266

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 683461, 1366922, 3417305, 4784227, 6834610, 9568454, 23921135, 41691121, 47842270, 83382242, 208455605, 291837847, 416911210, 583675694, 1459189235, 2918378470]

約数ペア:

[(1, 2918378470), (2, 1459189235), (5, 583675694), (7, 416911210), (10, 291837847), (14, 208455605), (35, 83382242), (61, 47842270), (70, 41691121), (122, 23921135), (305, 9568454), (427, 6834610), (610, 4784227), (854, 3417305), (2135, 1366922), (4270, 683461)]