2150937672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2143}}^1\times {\mathrm{3217}}^1$

素因数の和:5382

約数の個数: 64

約数和(自身を含む): 5795489280

約数和(自身を除く): 3644551608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2143, 3217, 4286, 6429, 6434, 8572, 9651, 12858, 12868, 17144, 19302, 25716, 25736, 27859, 38604, 41821, 51432, 55718, 77208, 83577, 83642, 111436, 125463, 167154, 167284, 222872, 250926, 334308, 334568, 501852, 668616, 1003704, 6894031, 13788062, 20682093, 27576124, 41364186, 55152248, 82728372, 89622403, 165456744, 179244806, 268867209, 358489612, 537734418, 716979224, 1075468836, 2150937672]

約数ペア:

[(1, 2150937672), (2, 1075468836), (3, 716979224), (4, 537734418), (6, 358489612), (8, 268867209), (12, 179244806), (13, 165456744), (24, 89622403), (26, 82728372), (39, 55152248), (52, 41364186), (78, 27576124), (104, 20682093), (156, 13788062), (312, 6894031), (2143, 1003704), (3217, 668616), (4286, 501852), (6429, 334568), (6434, 334308), (8572, 250926), (9651, 222872), (12858, 167284), (12868, 167154), (17144, 125463), (19302, 111436), (25716, 83642), (25736, 83577), (27859, 77208), (38604, 55718), (41821, 51432)]