82292990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{33317}}^1$

素因数の和:33356

約数の個数: 32

約数和(自身を含む): 167922720

約数和(自身を除く): 85629730

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 33317, 66634, 166585, 333170, 433121, 633023, 866242, 1266046, 2165605, 3165115, 4331210, 6330230, 8229299, 16458598, 41146495, 82292990]

約数ペア:

[(1, 82292990), (2, 41146495), (5, 16458598), (10, 8229299), (13, 6330230), (19, 4331210), (26, 3165115), (38, 2165605), (65, 1266046), (95, 866242), (130, 633023), (190, 433121), (247, 333170), (494, 166585), (1235, 66634), (2470, 33317)]