2012651522

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8456519}}^1$

素因数の和:8456545

約数の個数: 16

約数和(自身を含む): 3653216640

約数和(自身を除く): 1640565118

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 8456519, 16913038, 59195633, 118391266, 143760823, 287521646, 1006325761, 2012651522]

約数ペア:

[(1, 2012651522), (2, 1006325761), (7, 287521646), (14, 143760823), (17, 118391266), (34, 59195633), (119, 16913038), (238, 8456519)]