2952930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{383}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 7133184

約数和(自身を除く): 4180254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 383, 514, 766, 771, 1149, 1285, 1542, 1915, 2298, 2570, 3830, 3855, 5745, 7710, 11490, 98431, 196862, 295293, 492155, 590586, 984310, 1476465, 2952930]

約数ペア:

[(1, 2952930), (2, 1476465), (3, 984310), (5, 590586), (6, 492155), (10, 295293), (15, 196862), (30, 98431), (257, 11490), (383, 7710), (514, 5745), (766, 3855), (771, 3830), (1149, 2570), (1285, 2298), (1542, 1915)]