2028965686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{102587}}^1$

素因数の和:102660

約数の個数: 32

約数和(自身を含む): 3545441280

約数和(自身を除く): 1516475594

約数列:

[1, 2, 11, 22, 29, 31, 58, 62, 319, 341, 638, 682, 899, 1798, 9889, 19778, 102587, 205174, 1128457, 2256914, 2975023, 3180197, 5950046, 6360394, 32725253, 34982167, 65450506, 69964334, 92225713, 184451426, 1014482843, 2028965686]

約数ペア:

[(1, 2028965686), (2, 1014482843), (11, 184451426), (22, 92225713), (29, 69964334), (31, 65450506), (58, 34982167), (62, 32725253), (319, 6360394), (341, 5950046), (638, 3180197), (682, 2975023), (899, 2256914), (1798, 1128457), (9889, 205174), (19778, 102587)]