3392840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{701}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 8402940

約数和(自身を除く): 5010100

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 701, 968, 1210, 1402, 2420, 2804, 3505, 4840, 5608, 7010, 7711, 14020, 15422, 28040, 30844, 38555, 61688, 77110, 84821, 154220, 169642, 308440, 339284, 424105, 678568, 848210, 1696420, 3392840]

約数ペア:

[(1, 3392840), (2, 1696420), (4, 848210), (5, 678568), (8, 424105), (10, 339284), (11, 308440), (20, 169642), (22, 154220), (40, 84821), (44, 77110), (55, 61688), (88, 38555), (110, 30844), (121, 28040), (220, 15422), (242, 14020), (440, 7711), (484, 7010), (605, 5608), (701, 4840), (968, 3505), (1210, 2804), (1402, 2420)]