30887586

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{8623}}^1$

素因数の和:8830

約数の個数: 24

約数和(自身を含む): 67267200

約数和(自身を除く): 36379614

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3582, 8623, 17246, 25869, 51738, 77607, 155214, 1715977, 3431954, 5147931, 10295862, 15443793, 30887586]

約数ペア:

[(1, 30887586), (2, 15443793), (3, 10295862), (6, 5147931), (9, 3431954), (18, 1715977), (199, 155214), (398, 77607), (597, 51738), (1194, 25869), (1791, 17246), (3582, 8623)]