5393842270

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2737991}}^1$

素因数の和:2738195

約数の個数: 16

約数和(自身を含む): 9758203488

約数和(自身を除く): 4364361218

約数列:

[1, 2, 5, 10, 197, 394, 985, 1970, 2737991, 5475982, 13689955, 27379910, 539384227, 1078768454, 2696921135, 5393842270]

約数ペア:

[(1, 5393842270), (2, 2696921135), (5, 1078768454), (10, 539384227), (197, 27379910), (394, 13689955), (985, 5475982), (1970, 2737991)]