38137810

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 70566912

約数和(自身を除く): 32429102

約数列:

[1, 2, 5, 10, 61, 103, 122, 206, 305, 515, 607, 610, 1030, 1214, 3035, 6070, 6283, 12566, 31415, 37027, 62521, 62830, 74054, 125042, 185135, 312605, 370270, 625210, 3813781, 7627562, 19068905, 38137810]

約数ペア:

[(1, 38137810), (2, 19068905), (5, 7627562), (10, 3813781), (61, 625210), (103, 370270), (122, 312605), (206, 185135), (305, 125042), (515, 74054), (607, 62830), (610, 62521), (1030, 37027), (1214, 31415), (3035, 12566), (6070, 6283)]