30620226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56081}}^1$

素因数の和:56106

約数の個数: 32

約数和(自身を含む): 75374208

約数和(自身を除く): 44753982

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 56081, 112162, 168243, 336486, 392567, 729053, 785134, 1177701, 1458106, 2187159, 2355402, 4374318, 5103371, 10206742, 15310113, 30620226]

約数ペア:

[(1, 30620226), (2, 15310113), (3, 10206742), (6, 5103371), (7, 4374318), (13, 2355402), (14, 2187159), (21, 1458106), (26, 1177701), (39, 785134), (42, 729053), (78, 392567), (91, 336486), (182, 168243), (273, 112162), (546, 56081)]