2353939852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1\times {\mathrm{2011}}^1$

素因数の和:2782

約数の個数: 48

約数和(自身を含む): 4624058880

約数和(自身を除く): 2270119028

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 719, 814, 1438, 1628, 2011, 2876, 4022, 7909, 8044, 15818, 22121, 26603, 31636, 44242, 53206, 74407, 88484, 106412, 148814, 292633, 297628, 585266, 818477, 1170532, 1445909, 1636954, 2891818, 3273908, 5783636, 15904999, 31809998, 53498633, 63619996, 106997266, 213994532, 588484963, 1176969926, 2353939852]

約数ペア:

[(1, 2353939852), (2, 1176969926), (4, 588484963), (11, 213994532), (22, 106997266), (37, 63619996), (44, 53498633), (74, 31809998), (148, 15904999), (407, 5783636), (719, 3273908), (814, 2891818), (1438, 1636954), (1628, 1445909), (2011, 1170532), (2876, 818477), (4022, 585266), (7909, 297628), (8044, 292633), (15818, 148814), (22121, 106412), (26603, 88484), (31636, 74407), (44242, 53206)]