2798940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{46649}}^1$

素因数の和:46661

約数の個数: 24

約数和(自身を含む): 7837200

約数和(自身を除く): 5038260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 46649, 93298, 139947, 186596, 233245, 279894, 466490, 559788, 699735, 932980, 1399470, 2798940]

約数ペア:

[(1, 2798940), (2, 1399470), (3, 932980), (4, 699735), (5, 559788), (6, 466490), (10, 279894), (12, 233245), (15, 186596), (20, 139947), (30, 93298), (60, 46649)]