2100067592830

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5783}}^1\times {\mathrm{981473}}^1$

素因数の和:987300

約数の個数: 32

約数和(自身を含む): 3882962401344

約数和(自身を除く): 1782894808514

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 5783, 11566, 28915, 57830, 213971, 427942, 981473, 1069855, 1962946, 2139710, 4907365, 9814730, 36314501, 72629002, 181572505, 363145010, 5675858359, 11351716718, 28379291795, 56758583590, 210006759283, 420013518566, 1050033796415, 2100067592830]

約数ペア:

[(1, 2100067592830), (2, 1050033796415), (5, 420013518566), (10, 210006759283), (37, 56758583590), (74, 28379291795), (185, 11351716718), (370, 5675858359), (5783, 363145010), (11566, 181572505), (28915, 72629002), (57830, 36314501), (213971, 9814730), (427942, 4907365), (981473, 2139710), (1069855, 1962946)]