2440153470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4280971}}^1$

素因数の和:4281000

約数の個数: 32

約数和(自身を含む): 6164599680

約数和(自身を除く): 3724446210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 4280971, 8561942, 12842913, 21404855, 25685826, 42809710, 64214565, 81338449, 128429130, 162676898, 244015347, 406692245, 488030694, 813384490, 1220076735, 2440153470]

約数ペア:

[(1, 2440153470), (2, 1220076735), (3, 813384490), (5, 488030694), (6, 406692245), (10, 244015347), (15, 162676898), (19, 128429130), (30, 81338449), (38, 64214565), (57, 42809710), (95, 25685826), (114, 21404855), (190, 12842913), (285, 8561942), (570, 4280971)]