13986806910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6961}}^1\times {\mathrm{66977}}^1$

素因数の和:73948

約数の個数: 32

約数和(自身を含む): 33573660192

約数和(自身を除く): 19586853282

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6961, 13922, 20883, 34805, 41766, 66977, 69610, 104415, 133954, 200931, 208830, 334885, 401862, 669770, 1004655, 2009310, 466226897, 932453794, 1398680691, 2331134485, 2797361382, 4662268970, 6993403455, 13986806910]

約数ペア:

[(1, 13986806910), (2, 6993403455), (3, 4662268970), (5, 2797361382), (6, 2331134485), (10, 1398680691), (15, 932453794), (30, 466226897), (6961, 2009310), (13922, 1004655), (20883, 669770), (34805, 401862), (41766, 334885), (66977, 208830), (69610, 200931), (104415, 133954)]