2387370436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{1913}}^1$

素因数の和:2292

約数の個数: 48

約数和(自身を含む): 4618772928

約数和(自身を除く): 2231402492

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 251, 452, 502, 1004, 1243, 1913, 2486, 2761, 3826, 4972, 5522, 7652, 11044, 21043, 28363, 42086, 56726, 84172, 113452, 216169, 311993, 432338, 480163, 623986, 864676, 960326, 1247972, 1920652, 2377859, 4755718, 5281793, 9511436, 10563586, 21127172, 54258419, 108516838, 217033676, 596842609, 1193685218, 2387370436]

約数ペア:

[(1, 2387370436), (2, 1193685218), (4, 596842609), (11, 217033676), (22, 108516838), (44, 54258419), (113, 21127172), (226, 10563586), (251, 9511436), (452, 5281793), (502, 4755718), (1004, 2377859), (1243, 1920652), (1913, 1247972), (2486, 960326), (2761, 864676), (3826, 623986), (4972, 480163), (5522, 432338), (7652, 311993), (11044, 216169), (21043, 113452), (28363, 84172), (42086, 56726)]