12213231830

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1\times {\mathrm{25841}}^1$

素因数の和:26312

約数の個数: 32

約数和(自身を含む): 22200965568

約数和(自身を除く): 9987733738

約数列:

[1, 2, 5, 10, 151, 302, 313, 626, 755, 1510, 1565, 3130, 25841, 47263, 51682, 94526, 129205, 236315, 258410, 472630, 3901991, 7803982, 8088233, 16176466, 19509955, 39019910, 40441165, 80882330, 1221323183, 2442646366, 6106615915, 12213231830]

約数ペア:

[(1, 12213231830), (2, 6106615915), (5, 2442646366), (10, 1221323183), (151, 80882330), (302, 40441165), (313, 39019910), (626, 19509955), (755, 16176466), (1510, 8088233), (1565, 7803982), (3130, 3901991), (25841, 472630), (47263, 258410), (51682, 236315), (94526, 129205)]