30753986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{15331}}^1$

素因数の和:15409

約数の個数: 16

約数和(自身を含む): 49675680

約数和(自身を除く): 18921694

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 15331, 30662, 260627, 521254, 904529, 1809058, 15376993, 30753986]

約数ペア:

[(1, 30753986), (2, 15376993), (17, 1809058), (34, 904529), (59, 521254), (118, 260627), (1003, 30662), (2006, 15331)]