2007447430

素因数分解:

$2^1\times 5^1\times {\mathrm{2683}}^1\times {\mathrm{74821}}^1$

素因数の和:77511

約数の個数: 16

約数和(自身を含む): 3614800464

約数和(自身を除く): 1607353034

約数列:

[1, 2, 5, 10, 2683, 5366, 13415, 26830, 74821, 149642, 374105, 748210, 200744743, 401489486, 1003723715, 2007447430]

約数ペア:

[(1, 2007447430), (2, 1003723715), (5, 401489486), (10, 200744743), (2683, 748210), (5366, 374105), (13415, 149642), (26830, 74821)]