2143669946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{9013}}^1$

素因数の和:9614

約数の個数: 32

約数和(自身を含む): 3699345600

約数和(自身を除く): 1555675654

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 569, 1138, 6259, 9013, 10811, 12518, 18026, 21622, 99143, 118921, 171247, 198286, 237842, 342494, 1883717, 3767434, 5128397, 10256794, 56412367, 97439543, 112824734, 194879086, 1071834973, 2143669946]

約数ペア:

[(1, 2143669946), (2, 1071834973), (11, 194879086), (19, 112824734), (22, 97439543), (38, 56412367), (209, 10256794), (418, 5128397), (569, 3767434), (1138, 1883717), (6259, 342494), (9013, 237842), (10811, 198286), (12518, 171247), (18026, 118921), (21622, 99143)]