2639676672

素因数分解:

$2^8\times 3^2\times {\mathrm{1145693}}^1$

素因数の和:1145715

約数の個数: 54

約数和(自身を含む): 7610845242

約数和(自身を除く): 4971168570

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 1145693, 2291386, 3437079, 4582772, 6874158, 9165544, 10311237, 13748316, 18331088, 20622474, 27496632, 36662176, 41244948, 54993264, 73324352, 82489896, 109986528, 146648704, 164979792, 219973056, 293297408, 329959584, 439946112, 659919168, 879892224, 1319838336, 2639676672]

約数ペア:

[(1, 2639676672), (2, 1319838336), (3, 879892224), (4, 659919168), (6, 439946112), (8, 329959584), (9, 293297408), (12, 219973056), (16, 164979792), (18, 146648704), (24, 109986528), (32, 82489896), (36, 73324352), (48, 54993264), (64, 41244948), (72, 36662176), (96, 27496632), (128, 20622474), (144, 18331088), (192, 13748316), (256, 10311237), (288, 9165544), (384, 6874158), (576, 4582772), (768, 3437079), (1152, 2291386), (2304, 1145693)]