4751446252

素因数分解:

$2^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{409}}^1\times {\mathrm{1531}}^1$

素因数の和:2222

約数の個数: 48

約数和(自身を含む): 9567523840

約数和(自身を除く): 4816077588

約数列:

[1, 2, 4, 7, 14, 28, 271, 409, 542, 818, 1084, 1531, 1636, 1897, 2863, 3062, 3794, 5726, 6124, 7588, 10717, 11452, 21434, 42868, 110839, 221678, 414901, 443356, 626179, 775873, 829802, 1252358, 1551746, 1659604, 2504716, 2904307, 3103492, 4383253, 5808614, 8766506, 11617228, 17533012, 169694509, 339389018, 678778036, 1187861563, 2375723126, 4751446252]

約数ペア:

[(1, 4751446252), (2, 2375723126), (4, 1187861563), (7, 678778036), (14, 339389018), (28, 169694509), (271, 17533012), (409, 11617228), (542, 8766506), (818, 5808614), (1084, 4383253), (1531, 3103492), (1636, 2904307), (1897, 2504716), (2863, 1659604), (3062, 1551746), (3794, 1252358), (5726, 829802), (6124, 775873), (7588, 626179), (10717, 443356), (11452, 414901), (21434, 221678), (42868, 110839)]