2644296

素因数分解:

$2^3\times 3^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 6652800

約数和(自身を除く): 4008504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 239, 461, 478, 717, 922, 956, 1383, 1434, 1844, 1912, 2766, 2868, 3688, 5532, 5736, 11064, 110179, 220358, 330537, 440716, 661074, 881432, 1322148, 2644296]

約数ペア:

[(1, 2644296), (2, 1322148), (3, 881432), (4, 661074), (6, 440716), (8, 330537), (12, 220358), (24, 110179), (239, 11064), (461, 5736), (478, 5532), (717, 3688), (922, 2868), (956, 2766), (1383, 1912), (1434, 1844)]