30492904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{293201}}^1$

素因数の和:293220

約数の個数: 16

約数和(自身を含む): 61572420

約数和(自身を除く): 31079516

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 293201, 586402, 1172804, 2345608, 3811613, 7623226, 15246452, 30492904]

約数ペア:

[(1, 30492904), (2, 15246452), (4, 7623226), (8, 3811613), (13, 2345608), (26, 1172804), (52, 586402), (104, 293201)]