2028851032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{49139}}^1$

素因数の和:49555

約数の個数: 32

約数和(自身を含む): 4107121200

約数和(自身を除く): 2078270168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 397, 794, 1588, 3176, 5161, 10322, 20644, 41288, 49139, 98278, 196556, 393112, 638807, 1277614, 2555228, 5110456, 19508183, 39016366, 78032732, 156065464, 253606379, 507212758, 1014425516, 2028851032]

約数ペア:

[(1, 2028851032), (2, 1014425516), (4, 507212758), (8, 253606379), (13, 156065464), (26, 78032732), (52, 39016366), (104, 19508183), (397, 5110456), (794, 2555228), (1588, 1277614), (3176, 638807), (5161, 393112), (10322, 196556), (20644, 98278), (41288, 49139)]