2488392511924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{2113}}^1\times {\mathrm{31231}}^1$

素因数の和:34216

約数の個数: 48

約数和(自身を含む): 4758514016256

約数和(自身を除く): 2270121504332

約数列:

[1, 2, 4, 11, 22, 44, 857, 1714, 2113, 3428, 4226, 8452, 9427, 18854, 23243, 31231, 37708, 46486, 62462, 92972, 124924, 343541, 687082, 1374164, 1810841, 3621682, 7243364, 19919251, 26764967, 39838502, 53529934, 65991103, 79677004, 107059868, 131982206, 263964412, 294414637, 588829274, 725902133, 1177658548, 1451804266, 2903608532, 56554375271, 113108750542, 226217501084, 622098127981, 1244196255962, 2488392511924]

約数ペア:

[(1, 2488392511924), (2, 1244196255962), (4, 622098127981), (11, 226217501084), (22, 113108750542), (44, 56554375271), (857, 2903608532), (1714, 1451804266), (2113, 1177658548), (3428, 725902133), (4226, 588829274), (8452, 294414637), (9427, 263964412), (18854, 131982206), (23243, 107059868), (31231, 79677004), (37708, 65991103), (46486, 53529934), (62462, 39838502), (92972, 26764967), (124924, 19919251), (343541, 7243364), (687082, 3621682), (1374164, 1810841)]