1900694628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{7542439}}^1$

素因数の和:7542456

約数の個数: 36

約数和(自身を含む): 5490896320

約数和(自身を除く): 3590201692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 7542439, 15084878, 22627317, 30169756, 45254634, 52797073, 67881951, 90509268, 105594146, 135763902, 158391219, 211188292, 271527804, 316782438, 475173657, 633564876, 950347314, 1900694628]

約数ペア:

[(1, 1900694628), (2, 950347314), (3, 633564876), (4, 475173657), (6, 316782438), (7, 271527804), (9, 211188292), (12, 158391219), (14, 135763902), (18, 105594146), (21, 90509268), (28, 67881951), (36, 52797073), (42, 45254634), (63, 30169756), (84, 22627317), (126, 15084878), (252, 7542439)]