3655730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 7218288

約数和(自身を除く): 3562558

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 461, 610, 793, 922, 1586, 2305, 3965, 4610, 5993, 7930, 11986, 28121, 29965, 56242, 59930, 140605, 281210, 365573, 731146, 1827865, 3655730]

約数ペア:

[(1, 3655730), (2, 1827865), (5, 731146), (10, 365573), (13, 281210), (26, 140605), (61, 59930), (65, 56242), (122, 29965), (130, 28121), (305, 11986), (461, 7930), (610, 5993), (793, 4610), (922, 3965), (1586, 2305)]