2015132390

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{13613}}^1$

素因数の和:13864

約数の個数: 32

約数和(自身を含む): 3687542496

約数和(自身を除く): 1672410106

約数列:

[1, 2, 5, 10, 113, 131, 226, 262, 565, 655, 1130, 1310, 13613, 14803, 27226, 29606, 68065, 74015, 136130, 148030, 1538269, 1783303, 3076538, 3566606, 7691345, 8916515, 15382690, 17833030, 201513239, 403026478, 1007566195, 2015132390]

約数ペア:

[(1, 2015132390), (2, 1007566195), (5, 403026478), (10, 201513239), (113, 17833030), (131, 15382690), (226, 8916515), (262, 7691345), (565, 3566606), (655, 3076538), (1130, 1783303), (1310, 1538269), (13613, 148030), (14803, 136130), (27226, 74015), (29606, 68065)]