856594030

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{27893}}^1$

素因数の和:28020

約数の個数: 32

約数和(自身を含む): 1602677664

約数和(自身を除く): 746083634

約数列:

[1, 2, 5, 10, 37, 74, 83, 166, 185, 370, 415, 830, 3071, 6142, 15355, 27893, 30710, 55786, 139465, 278930, 1032041, 2064082, 2315119, 4630238, 5160205, 10320410, 11575595, 23151190, 85659403, 171318806, 428297015, 856594030]

約数ペア:

[(1, 856594030), (2, 428297015), (5, 171318806), (10, 85659403), (37, 23151190), (74, 11575595), (83, 10320410), (166, 5160205), (185, 4630238), (370, 2315119), (415, 2064082), (830, 1032041), (3071, 278930), (6142, 139465), (15355, 55786), (27893, 30710)]