2932290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 7877376

約数和(自身を除く): 4945086

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1051, 1395, 2102, 2790, 3153, 5255, 6306, 9459, 10510, 15765, 18918, 31530, 32581, 47295, 65162, 94590, 97743, 162905, 195486, 293229, 325810, 488715, 586458, 977430, 1466145, 2932290]

約数ペア:

[(1, 2932290), (2, 1466145), (3, 977430), (5, 586458), (6, 488715), (9, 325810), (10, 293229), (15, 195486), (18, 162905), (30, 97743), (31, 94590), (45, 65162), (62, 47295), (90, 32581), (93, 31530), (155, 18918), (186, 15765), (279, 10510), (310, 9459), (465, 6306), (558, 5255), (930, 3153), (1051, 2790), (1395, 2102)]