1978170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{283}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 4784832

約数和(自身を除く): 2806662

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 233, 283, 466, 566, 699, 849, 1165, 1398, 1415, 1698, 2330, 2830, 3495, 4245, 6990, 8490, 65939, 131878, 197817, 329695, 395634, 659390, 989085, 1978170]

約数ペア:

[(1, 1978170), (2, 989085), (3, 659390), (5, 395634), (6, 329695), (10, 197817), (15, 131878), (30, 65939), (233, 8490), (283, 6990), (466, 4245), (566, 3495), (699, 2830), (849, 2330), (1165, 1698), (1398, 1415)]