30812202

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{55219}}^1$

素因数の和:55258

約数の個数: 24

約数和(自身を含む): 68914560

約数和(自身を除く): 38102358

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 55219, 110438, 165657, 331314, 496971, 993942, 1711789, 3423578, 5135367, 10270734, 15406101, 30812202]

約数ペア:

[(1, 30812202), (2, 15406101), (3, 10270734), (6, 5135367), (9, 3423578), (18, 1711789), (31, 993942), (62, 496971), (93, 331314), (186, 165657), (279, 110438), (558, 55219)]