30398032990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{325217}}^1$

素因数の和:325956

約数の個数: 32

約数和(自身を含む): 59007553920

約数和(自身を除く): 28609520930

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 719, 1438, 3595, 7190, 9347, 18694, 46735, 93470, 325217, 650434, 1626085, 3252170, 4227821, 8455642, 21139105, 42278210, 233831023, 467662046, 1169155115, 2338310230, 3039803299, 6079606598, 15199016495, 30398032990]

約数ペア:

[(1, 30398032990), (2, 15199016495), (5, 6079606598), (10, 3039803299), (13, 2338310230), (26, 1169155115), (65, 467662046), (130, 233831023), (719, 42278210), (1438, 21139105), (3595, 8455642), (7190, 4227821), (9347, 3252170), (18694, 1626085), (46735, 650434), (93470, 325217)]