30119206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{821}}^1$

素因数の和:936

約数の個数: 32

約数和(自身を含む): 52200288

約数和(自身を除く): 22081082

約数列:

[1, 2, 13, 17, 26, 34, 83, 166, 221, 442, 821, 1079, 1411, 1642, 2158, 2822, 10673, 13957, 18343, 21346, 27914, 36686, 68143, 136286, 181441, 362882, 885859, 1158431, 1771718, 2316862, 15059603, 30119206]

約数ペア:

[(1, 30119206), (2, 15059603), (13, 2316862), (17, 1771718), (26, 1158431), (34, 885859), (83, 362882), (166, 181441), (221, 136286), (442, 68143), (821, 36686), (1079, 27914), (1411, 21346), (1642, 18343), (2158, 13957), (2822, 10673)]