2202552807260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8471356951}}^1$

素因数の和:8471356973

約数の個数: 24

約数和(自身を含む): 4981157887776

約数和(自身を除く): 2778605080516

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 8471356951, 16942713902, 33885427804, 42356784755, 84713569510, 110127640363, 169427139020, 220255280726, 440510561452, 550638201815, 1101276403630, 2202552807260]

約数ペア:

[(1, 2202552807260), (2, 1101276403630), (4, 550638201815), (5, 440510561452), (10, 220255280726), (13, 169427139020), (20, 110127640363), (26, 84713569510), (52, 42356784755), (65, 33885427804), (130, 16942713902), (260, 8471356951)]