1553868

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2539}}^1$

素因数の和:2566

約数の個数: 36

約数和(自身を含む): 4160520

約数和(自身を除く): 2606652

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 2539, 5078, 7617, 10156, 15234, 22851, 30468, 43163, 45702, 86326, 91404, 129489, 172652, 258978, 388467, 517956, 776934, 1553868]

約数ペア:

[(1, 1553868), (2, 776934), (3, 517956), (4, 388467), (6, 258978), (9, 172652), (12, 129489), (17, 91404), (18, 86326), (34, 45702), (36, 43163), (51, 30468), (68, 22851), (102, 15234), (153, 10156), (204, 7617), (306, 5078), (612, 2539)]