2902692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 7620480

約数和(自身を除く): 4717788

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 809, 897, 1196, 1618, 1794, 2427, 3236, 3588, 4854, 9708, 10517, 18607, 21034, 31551, 37214, 42068, 55821, 63102, 74428, 111642, 126204, 223284, 241891, 483782, 725673, 967564, 1451346, 2902692]

約数ペア:

[(1, 2902692), (2, 1451346), (3, 967564), (4, 725673), (6, 483782), (12, 241891), (13, 223284), (23, 126204), (26, 111642), (39, 74428), (46, 63102), (52, 55821), (69, 42068), (78, 37214), (92, 31551), (138, 21034), (156, 18607), (276, 10517), (299, 9708), (598, 4854), (809, 3588), (897, 3236), (1196, 2427), (1618, 1794)]