30852874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 52093440

約数和(自身を除く): 21240566

約数列:

[1, 2, 13, 26, 31, 62, 101, 202, 379, 403, 758, 806, 1313, 2626, 3131, 4927, 6262, 9854, 11749, 23498, 38279, 40703, 76558, 81406, 152737, 305474, 497627, 995254, 1186649, 2373298, 15426437, 30852874]

約数ペア:

[(1, 30852874), (2, 15426437), (13, 2373298), (26, 1186649), (31, 995254), (62, 497627), (101, 305474), (202, 152737), (379, 81406), (403, 76558), (758, 40703), (806, 38279), (1313, 23498), (2626, 11749), (3131, 9854), (4927, 6262)]