633778870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{44917}}^1$

素因数の和:45024

約数の個数: 32

約数和(自身を含む): 1222488288

約数和(自身を除く): 588709418

約数列:

[1, 2, 5, 10, 17, 34, 83, 85, 166, 170, 415, 830, 1411, 2822, 7055, 14110, 44917, 89834, 224585, 449170, 763589, 1527178, 3728111, 3817945, 7456222, 7635890, 18640555, 37281110, 63377887, 126755774, 316889435, 633778870]

約数ペア:

[(1, 633778870), (2, 316889435), (5, 126755774), (10, 63377887), (17, 37281110), (34, 18640555), (83, 7635890), (85, 7456222), (166, 3817945), (170, 3728111), (415, 1527178), (830, 763589), (1411, 449170), (2822, 224585), (7055, 89834), (14110, 44917)]