1929129610250

素因数分解:

$2^1\times 5^3\times {\mathrm{373}}^1\times {\mathrm{20687717}}^1$

素因数の和:20688107

約数の個数: 32

約数和(自身を含む): 3621012656976

約数和(自身を除く): 1691883046726

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 373, 746, 1865, 3730, 9325, 18650, 46625, 93250, 20687717, 41375434, 103438585, 206877170, 517192925, 1034385850, 2585964625, 5171929250, 7716518441, 15433036882, 38582592205, 77165184410, 192912961025, 385825922050, 964564805125, 1929129610250]

約数ペア:

[(1, 1929129610250), (2, 964564805125), (5, 385825922050), (10, 192912961025), (25, 77165184410), (50, 38582592205), (125, 15433036882), (250, 7716518441), (373, 5171929250), (746, 2585964625), (1865, 1034385850), (3730, 517192925), (9325, 206877170), (18650, 103438585), (46625, 41375434), (93250, 20687717)]