2400996872

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{23671}}^1$

素因数の和:24117

約数の個数: 32

約数和(自身を含む): 4658649600

約数和(自身を除く): 2257652728

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 409, 818, 1636, 3272, 12679, 23671, 25358, 47342, 50716, 94684, 101432, 189368, 733801, 1467602, 2935204, 5870408, 9681439, 19362878, 38725756, 77451512, 300124609, 600249218, 1200498436, 2400996872]

約数ペア:

[(1, 2400996872), (2, 1200498436), (4, 600249218), (8, 300124609), (31, 77451512), (62, 38725756), (124, 19362878), (248, 9681439), (409, 5870408), (818, 2935204), (1636, 1467602), (3272, 733801), (12679, 189368), (23671, 101432), (25358, 94684), (47342, 50716)]