12019070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1667}}^1$

素因数の和:1784

約数の個数: 32

約数和(自身を含む): 24979968

約数和(自身を除く): 12960898

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 1667, 3334, 3605, 7210, 8335, 11669, 16670, 23338, 58345, 116690, 171701, 343402, 858505, 1201907, 1717010, 2403814, 6009535, 12019070]

約数ペア:

[(1, 12019070), (2, 6009535), (5, 2403814), (7, 1717010), (10, 1201907), (14, 858505), (35, 343402), (70, 171701), (103, 116690), (206, 58345), (515, 23338), (721, 16670), (1030, 11669), (1442, 8335), (1667, 7210), (3334, 3605)]