3367880

素因数分解:

$2^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{313}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 7630200

約数和(自身を除く): 4262320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 269, 313, 538, 626, 1076, 1252, 1345, 1565, 2152, 2504, 2690, 3130, 5380, 6260, 10760, 12520, 84197, 168394, 336788, 420985, 673576, 841970, 1683940, 3367880]

約数ペア:

[(1, 3367880), (2, 1683940), (4, 841970), (5, 673576), (8, 420985), (10, 336788), (20, 168394), (40, 84197), (269, 12520), (313, 10760), (538, 6260), (626, 5380), (1076, 3130), (1252, 2690), (1345, 2504), (1565, 2152)]