1338492030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{537547}}^1$

素因数の和:537640

約数の個数: 32

約数和(自身を含む): 3251090304

約数和(自身を除く): 1912598274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 537547, 1075094, 1612641, 2687735, 3225282, 5375470, 8063205, 16126410, 44616401, 89232802, 133849203, 223082005, 267698406, 446164010, 669246015, 1338492030]

約数ペア:

[(1, 1338492030), (2, 669246015), (3, 446164010), (5, 267698406), (6, 223082005), (10, 133849203), (15, 89232802), (30, 44616401), (83, 16126410), (166, 8063205), (249, 5375470), (415, 3225282), (498, 2687735), (830, 1612641), (1245, 1075094), (2490, 537547)]