19039043402

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{35801}}^1$

素因数の和:36058

約数の個数: 32

約数和(自身を含む): 30275603280

約数和(自身を除く): 11236559878

約数列:

[1, 2, 29, 53, 58, 106, 173, 346, 1537, 3074, 5017, 9169, 10034, 18338, 35801, 71602, 265901, 531802, 1038229, 1897453, 2076458, 3794906, 6193573, 12387146, 55026137, 110052274, 179613617, 328259369, 359227234, 656518738, 9519521701, 19039043402]

約数ペア:

[(1, 19039043402), (2, 9519521701), (29, 656518738), (53, 359227234), (58, 328259369), (106, 179613617), (173, 110052274), (346, 55026137), (1537, 12387146), (3074, 6193573), (5017, 3794906), (9169, 2076458), (10034, 1897453), (18338, 1038229), (35801, 531802), (71602, 265901)]