2247689090

素因数分解:

$2^1\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{147583}}^1$

素因数の和:149113

約数の個数: 16

約数和(自身を含む): 4048524288

約数和(自身を除く): 1800835198

約数列:

[1, 2, 5, 10, 1523, 3046, 7615, 15230, 147583, 295166, 737915, 1475830, 224768909, 449537818, 1123844545, 2247689090]

約数ペア:

[(1, 2247689090), (2, 1123844545), (5, 449537818), (10, 224768909), (1523, 1475830), (3046, 737915), (7615, 295166), (15230, 147583)]