2470728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7919}}^1$

素因数の和:7941

約数の個数: 32

約数和(自身を含む): 6652800

約数和(自身を除く): 4182072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 7919, 15838, 23757, 31676, 47514, 63352, 95028, 102947, 190056, 205894, 308841, 411788, 617682, 823576, 1235364, 2470728]

約数ペア:

[(1, 2470728), (2, 1235364), (3, 823576), (4, 617682), (6, 411788), (8, 308841), (12, 205894), (13, 190056), (24, 102947), (26, 95028), (39, 63352), (52, 47514), (78, 31676), (104, 23757), (156, 15838), (312, 7919)]