3385854340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{810013}}^1$

素因数の和:810052

約数の個数: 48

約数和(自身を含む): 8164941120

約数和(自身を除く): 4779086780

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 810013, 1620026, 3240052, 4050065, 8100130, 8910143, 15390247, 16200260, 17820286, 30780494, 35640572, 44550715, 61560988, 76951235, 89101430, 153902470, 169292717, 178202860, 307804940, 338585434, 677170868, 846463585, 1692927170, 3385854340]

約数ペア:

[(1, 3385854340), (2, 1692927170), (4, 846463585), (5, 677170868), (10, 338585434), (11, 307804940), (19, 178202860), (20, 169292717), (22, 153902470), (38, 89101430), (44, 76951235), (55, 61560988), (76, 44550715), (95, 35640572), (110, 30780494), (190, 17820286), (209, 16200260), (220, 15390247), (380, 8910143), (418, 8100130), (836, 4050065), (1045, 3240052), (2090, 1620026), (4180, 810013)]