2246010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{443}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 5850144

約数和(自身を除く): 3604134

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 443, 507, 845, 886, 1014, 1329, 1690, 2215, 2535, 2658, 4430, 5070, 5759, 6645, 11518, 13290, 17277, 28795, 34554, 57590, 74867, 86385, 149734, 172770, 224601, 374335, 449202, 748670, 1123005, 2246010]

約数ペア:

[(1, 2246010), (2, 1123005), (3, 748670), (5, 449202), (6, 374335), (10, 224601), (13, 172770), (15, 149734), (26, 86385), (30, 74867), (39, 57590), (65, 34554), (78, 28795), (130, 17277), (169, 13290), (195, 11518), (338, 6645), (390, 5759), (443, 5070), (507, 4430), (845, 2658), (886, 2535), (1014, 2215), (1329, 1690)]