30804826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{6619}}^1$

素因数の和:6813

約数の個数: 16

約数和(自身を含む): 50047200

約数和(自身を除く): 19242374

約数列:

[1, 2, 13, 26, 179, 358, 2327, 4654, 6619, 13238, 86047, 172094, 1184801, 2369602, 15402413, 30804826]

約数ペア:

[(1, 30804826), (2, 15402413), (13, 2369602), (26, 1184801), (179, 172094), (358, 86047), (2327, 13238), (4654, 6619)]