6342290

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 12096000

約数和(自身を除く): 5753710

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 499, 998, 1271, 2495, 2542, 4990, 6355, 12710, 15469, 20459, 30938, 40918, 77345, 102295, 154690, 204590, 634229, 1268458, 3171145, 6342290]

約数ペア:

[(1, 6342290), (2, 3171145), (5, 1268458), (10, 634229), (31, 204590), (41, 154690), (62, 102295), (82, 77345), (155, 40918), (205, 30938), (310, 20459), (410, 15469), (499, 12710), (998, 6355), (1271, 4990), (2495, 2542)]