2311770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{293}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 5588352

約数和(自身を除く): 3276582

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 293, 526, 586, 789, 879, 1315, 1465, 1578, 1758, 2630, 2930, 3945, 4395, 7890, 8790, 77059, 154118, 231177, 385295, 462354, 770590, 1155885, 2311770]

約数ペア:

[(1, 2311770), (2, 1155885), (3, 770590), (5, 462354), (6, 385295), (10, 231177), (15, 154118), (30, 77059), (263, 8790), (293, 7890), (526, 4395), (586, 3945), (789, 2930), (879, 2630), (1315, 1758), (1465, 1578)]