2403390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7283}}^1$

素因数の和:7304

約数の個数: 32

約数和(自身を含む): 6293376

約数和(自身を除く): 3889986

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 7283, 14566, 21849, 36415, 43698, 72830, 80113, 109245, 160226, 218490, 240339, 400565, 480678, 801130, 1201695, 2403390]

約数ペア:

[(1, 2403390), (2, 1201695), (3, 801130), (5, 480678), (6, 400565), (10, 240339), (11, 218490), (15, 160226), (22, 109245), (30, 80113), (33, 72830), (55, 43698), (66, 36415), (110, 21849), (165, 14566), (330, 7283)]