2010126730

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{353}}^1\times {\mathrm{1831}}^1$

素因数の和:2502

約数の個数: 32

約数和(自身を含む): 3642133248

約数和(自身を除く): 1632006518

約数列:

[1, 2, 5, 10, 311, 353, 622, 706, 1555, 1765, 1831, 3110, 3530, 3662, 9155, 18310, 109783, 219566, 548915, 569441, 646343, 1097830, 1138882, 1292686, 2847205, 3231715, 5694410, 6463430, 201012673, 402025346, 1005063365, 2010126730]

約数ペア:

[(1, 2010126730), (2, 1005063365), (5, 402025346), (10, 201012673), (311, 6463430), (353, 5694410), (622, 3231715), (706, 2847205), (1555, 1292686), (1765, 1138882), (1831, 1097830), (3110, 646343), (3530, 569441), (3662, 548915), (9155, 219566), (18310, 109783)]