2100031486

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{7681}}^1$

素因数の和:8080

約数の個数: 32

約数和(自身を含む): 3672610560

約数和(自身を除く): 1572579074

約数列:

[1, 2, 7, 14, 59, 118, 331, 413, 662, 826, 2317, 4634, 7681, 15362, 19529, 39058, 53767, 107534, 136703, 273406, 453179, 906358, 2542411, 3172253, 5084822, 6344506, 17796877, 35593754, 150002249, 300004498, 1050015743, 2100031486]

約数ペア:

[(1, 2100031486), (2, 1050015743), (7, 300004498), (14, 150002249), (59, 35593754), (118, 17796877), (331, 6344506), (413, 5084822), (662, 3172253), (826, 2542411), (2317, 906358), (4634, 453179), (7681, 273406), (15362, 136703), (19529, 107534), (39058, 53767)]