2173010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{839}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 4596480

約数和(自身を除く): 2423470

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 839, 1295, 1678, 2590, 4195, 5873, 8390, 11746, 29365, 31043, 58730, 62086, 155215, 217301, 310430, 434602, 1086505, 2173010]

約数ペア:

[(1, 2173010), (2, 1086505), (5, 434602), (7, 310430), (10, 217301), (14, 155215), (35, 62086), (37, 58730), (70, 31043), (74, 29365), (185, 11746), (259, 8390), (370, 5873), (518, 4195), (839, 2590), (1295, 1678)]