2022206872

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{70667}}^1$

素因数の和:70760

約数の個数: 48

約数和(自身を含む): 4471164360

約数和(自身を除く): 2448957488

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 196, 292, 392, 511, 584, 1022, 2044, 3577, 4088, 7154, 14308, 28616, 70667, 141334, 282668, 494669, 565336, 989338, 1978676, 3462683, 3957352, 5158691, 6925366, 10317382, 13850732, 20634764, 27701464, 36110837, 41269528, 72221674, 144443348, 252775859, 288886696, 505551718, 1011103436, 2022206872]

約数ペア:

[(1, 2022206872), (2, 1011103436), (4, 505551718), (7, 288886696), (8, 252775859), (14, 144443348), (28, 72221674), (49, 41269528), (56, 36110837), (73, 27701464), (98, 20634764), (146, 13850732), (196, 10317382), (292, 6925366), (392, 5158691), (511, 3957352), (584, 3462683), (1022, 1978676), (2044, 989338), (3577, 565336), (4088, 494669), (7154, 282668), (14308, 141334), (28616, 70667)]