1900201418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1747}}^1\times {\mathrm{31991}}^1$

素因数の和:33757

約数の個数: 16

約数和(自身を含む): 3019788864

約数和(自身を除く): 1119587446

約数列:

[1, 2, 17, 34, 1747, 3494, 29699, 31991, 59398, 63982, 543847, 1087694, 55888277, 111776554, 950100709, 1900201418]

約数ペア:

[(1, 1900201418), (2, 950100709), (17, 111776554), (34, 55888277), (1747, 1087694), (3494, 543847), (29699, 63982), (31991, 59398)]