2396610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:903

約数の個数: 48

約数和(自身を含む): 6439680

約数和(自身を除く): 4043070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 859, 930, 1395, 1718, 2577, 2790, 4295, 5154, 7731, 8590, 12885, 15462, 25770, 26629, 38655, 53258, 77310, 79887, 133145, 159774, 239661, 266290, 399435, 479322, 798870, 1198305, 2396610]

約数ペア:

[(1, 2396610), (2, 1198305), (3, 798870), (5, 479322), (6, 399435), (9, 266290), (10, 239661), (15, 159774), (18, 133145), (30, 79887), (31, 77310), (45, 53258), (62, 38655), (90, 26629), (93, 25770), (155, 15462), (186, 12885), (279, 8590), (310, 7731), (465, 5154), (558, 4295), (859, 2790), (930, 2577), (1395, 1718)]