2673468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^2$

素因数の和:223

約数の個数: 54

約数和(自身を含む): 7799064

約数和(自身を除く): 5125596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3708, 4326, 6489, 8652, 10609, 12978, 21218, 25956, 31827, 42436, 63654, 74263, 95481, 127308, 148526, 190962, 222789, 297052, 381924, 445578, 668367, 891156, 1336734, 2673468]

約数ペア:

[(1, 2673468), (2, 1336734), (3, 891156), (4, 668367), (6, 445578), (7, 381924), (9, 297052), (12, 222789), (14, 190962), (18, 148526), (21, 127308), (28, 95481), (36, 74263), (42, 63654), (63, 42436), (84, 31827), (103, 25956), (126, 21218), (206, 12978), (252, 10609), (309, 8652), (412, 6489), (618, 4326), (721, 3708), (927, 2884), (1236, 2163), (1442, 1854)]