2487101756

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{1103}}^1\times {\mathrm{1801}}^1$

素因数の和:3221

約数の個数: 24

約数和(自身を含む): 4372718784

約数和(自身を除く): 1885617028

約数列:

[1, 2, 4, 313, 626, 1103, 1252, 1801, 2206, 3602, 4412, 7204, 345239, 563713, 690478, 1127426, 1380956, 1986503, 2254852, 3973006, 7946012, 621775439, 1243550878, 2487101756]

約数ペア:

[(1, 2487101756), (2, 1243550878), (4, 621775439), (313, 7946012), (626, 3973006), (1103, 2254852), (1252, 1986503), (1801, 1380956), (2206, 1127426), (3602, 690478), (4412, 563713), (7204, 345239)]