485020390

素因数分解:

$2^1\times 5^1\times {\mathrm{10313}}^1\times {\mathrm{4703}}^1$

素因数の和:15023

約数の個数: 16

約数和(自身を含む): 873307008

約数和(自身を除く): 388286618

約数列:

[1, 2, 5, 10, 4703, 9406, 10313, 20626, 23515, 47030, 51565, 103130, 48502039, 97004078, 242510195, 485020390]

約数ペア:

[(1, 485020390), (2, 242510195), (5, 97004078), (10, 48502039), (4703, 103130), (9406, 51565), (10313, 47030), (20626, 23515)]