4772490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{619}}^1$

素因数の和:886

約数の個数: 32

約数和(自身を含む): 11517120

約数和(自身を除く): 6744630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 619, 771, 1238, 1285, 1542, 1857, 2570, 3095, 3714, 3855, 6190, 7710, 9285, 18570, 159083, 318166, 477249, 795415, 954498, 1590830, 2386245, 4772490]

約数ペア:

[(1, 4772490), (2, 2386245), (3, 1590830), (5, 954498), (6, 795415), (10, 477249), (15, 318166), (30, 159083), (257, 18570), (514, 9285), (619, 7710), (771, 6190), (1238, 3855), (1285, 3714), (1542, 3095), (1857, 2570)]