2013643045

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{5009}}^1$

素因数の和:5145

約数の個数: 32

約数和(自身を含む): 2590691040

約数和(自身を除く): 577047995

約数列:

[1, 5, 37, 41, 53, 185, 205, 265, 1517, 1961, 2173, 5009, 7585, 9805, 10865, 25045, 80401, 185333, 205369, 265477, 402005, 926665, 1026845, 1327385, 7598653, 9822649, 10884557, 37993265, 49113245, 54422785, 402728609, 2013643045]

約数ペア:

[(1, 2013643045), (5, 402728609), (37, 54422785), (41, 49113245), (53, 37993265), (185, 10884557), (205, 9822649), (265, 7598653), (1517, 1327385), (1961, 1026845), (2173, 926665), (5009, 402005), (7585, 265477), (9805, 205369), (10865, 185333), (25045, 80401)]