2013730855

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{1237}}^1$

素因数の和:1483

約数の個数: 32

約数和(自身を含む): 2549289600

約数和(自身を除く): 535558745

約数列:

[1, 5, 29, 103, 109, 145, 515, 545, 1237, 2987, 3161, 6185, 11227, 14935, 15805, 35873, 56135, 127411, 134833, 179365, 325583, 637055, 674165, 1627915, 3694919, 3910157, 13887799, 18474595, 19550785, 69438995, 402746171, 2013730855]

約数ペア:

[(1, 2013730855), (5, 402746171), (29, 69438995), (103, 19550785), (109, 18474595), (145, 13887799), (515, 3910157), (545, 3694919), (1237, 1627915), (2987, 674165), (3161, 637055), (6185, 325583), (11227, 179365), (14935, 134833), (15805, 127411), (35873, 56135)]