2012788624

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1633757}}^1$

素因数の和:1633783

約数の個数: 40

約数和(自身を含む): 4862063808

約数和(自身を除く): 2849275184

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 1633757, 3267514, 6535028, 11436299, 13070056, 17971327, 22872598, 26140112, 35942654, 45745196, 71885308, 91490392, 125799289, 143770616, 182980784, 251598578, 287541232, 503197156, 1006394312, 2012788624]

約数ペア:

[(1, 2012788624), (2, 1006394312), (4, 503197156), (7, 287541232), (8, 251598578), (11, 182980784), (14, 143770616), (16, 125799289), (22, 91490392), (28, 71885308), (44, 45745196), (56, 35942654), (77, 26140112), (88, 22872598), (112, 17971327), (154, 13070056), (176, 11436299), (308, 6535028), (616, 3267514), (1232, 1633757)]