2705370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2909}}^1$

素因数の和:2950

約数の個数: 32

約数和(自身を含む): 6704640

約数和(自身を除く): 3999270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 2909, 5818, 8727, 14545, 17454, 29090, 43635, 87270, 90179, 180358, 270537, 450895, 541074, 901790, 1352685, 2705370]

約数ペア:

[(1, 2705370), (2, 1352685), (3, 901790), (5, 541074), (6, 450895), (10, 270537), (15, 180358), (30, 90179), (31, 87270), (62, 43635), (93, 29090), (155, 17454), (186, 14545), (310, 8727), (465, 5818), (930, 2909)]