1969105008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3155617}}^1$

素因数の和:3155641

約数の個数: 40

約数和(自身を含む): 5478152848

約数和(自身を除く): 3509047840

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3155617, 6311234, 9466851, 12622468, 18933702, 25244936, 37867404, 41023021, 50489872, 75734808, 82046042, 123069063, 151469616, 164092084, 246138126, 328184168, 492276252, 656368336, 984552504, 1969105008]

約数ペア:

[(1, 1969105008), (2, 984552504), (3, 656368336), (4, 492276252), (6, 328184168), (8, 246138126), (12, 164092084), (13, 151469616), (16, 123069063), (24, 82046042), (26, 75734808), (39, 50489872), (48, 41023021), (52, 37867404), (78, 25244936), (104, 18933702), (156, 12622468), (208, 9466851), (312, 6311234), (624, 3155617)]