2615203016

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2897}}^1\times {\mathrm{5939}}^1$

素因数の和:8861

約数の個数: 32

約数和(自身を含む): 5164236000

約数和(自身を除く): 2549032984

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2897, 5794, 5939, 11588, 11878, 23176, 23756, 47512, 55043, 110086, 112841, 220172, 225682, 440344, 451364, 902728, 17205283, 34410566, 68821132, 137642264, 326900377, 653800754, 1307601508, 2615203016]

約数ペア:

[(1, 2615203016), (2, 1307601508), (4, 653800754), (8, 326900377), (19, 137642264), (38, 68821132), (76, 34410566), (152, 17205283), (2897, 902728), (5794, 451364), (5939, 440344), (11588, 225682), (11878, 220172), (23176, 112841), (23756, 110086), (47512, 55043)]