1679963650

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{256483}}^1$

素因数の和:256626

約数の個数: 24

約数和(自身を含む): 3148597584

約数和(自身を除く): 1468633934

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 3275, 6550, 256483, 512966, 1282415, 2564830, 6412075, 12824150, 33599273, 67198546, 167996365, 335992730, 839981825, 1679963650]

約数ペア:

[(1, 1679963650), (2, 839981825), (5, 335992730), (10, 167996365), (25, 67198546), (50, 33599273), (131, 12824150), (262, 6412075), (655, 2564830), (1310, 1282415), (3275, 512966), (6550, 256483)]