2022644940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{109807}}^1$

素因数の和:110126

約数の個数: 48

約数和(自身を含む): 5681905152

約数和(自身を除く): 3659260212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 3070, 3684, 4605, 6140, 9210, 18420, 109807, 219614, 329421, 439228, 549035, 658842, 1098070, 1317684, 1647105, 2196140, 3294210, 6588420, 33710749, 67421498, 101132247, 134842996, 168553745, 202264494, 337107490, 404528988, 505661235, 674214980, 1011322470, 2022644940]

約数ペア:

[(1, 2022644940), (2, 1011322470), (3, 674214980), (4, 505661235), (5, 404528988), (6, 337107490), (10, 202264494), (12, 168553745), (15, 134842996), (20, 101132247), (30, 67421498), (60, 33710749), (307, 6588420), (614, 3294210), (921, 2196140), (1228, 1647105), (1535, 1317684), (1842, 1098070), (3070, 658842), (3684, 549035), (4605, 439228), (6140, 329421), (9210, 219614), (18420, 109807)]