2591472

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4153}}^1$

素因数の和:4177

約数の個数: 40

約数和(自身を含む): 7211344

約数和(自身を除く): 4619872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 4153, 8306, 12459, 16612, 24918, 33224, 49836, 53989, 66448, 99672, 107978, 161967, 199344, 215956, 323934, 431912, 647868, 863824, 1295736, 2591472]

約数ペア:

[(1, 2591472), (2, 1295736), (3, 863824), (4, 647868), (6, 431912), (8, 323934), (12, 215956), (13, 199344), (16, 161967), (24, 107978), (26, 99672), (39, 66448), (48, 53989), (52, 49836), (78, 33224), (104, 24918), (156, 16612), (208, 12459), (312, 8306), (624, 4153)]