2621000965

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{313}}^1\times {\mathrm{13841}}^1$

素因数の和:14181

約数の個数: 24

約数和(自身を含む): 3468417624

約数和(自身を除く): 847416659

約数列:

[1, 5, 11, 55, 121, 313, 605, 1565, 3443, 13841, 17215, 37873, 69205, 152251, 189365, 761255, 1674761, 4332233, 8373805, 21661165, 47654563, 238272815, 524200193, 2621000965]

約数ペア:

[(1, 2621000965), (5, 524200193), (11, 238272815), (55, 47654563), (121, 21661165), (313, 8373805), (605, 4332233), (1565, 1674761), (3443, 761255), (13841, 189365), (17215, 152251), (37873, 69205)]