2281569758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{3623}}^1$

素因数の和:4148

約数の個数: 32

約数和(自身を含む): 3764408256

約数和(自身を除く): 1482838498

約数列:

[1, 2, 13, 26, 53, 106, 457, 689, 914, 1378, 3623, 5941, 7246, 11882, 24221, 47099, 48442, 94198, 192019, 314873, 384038, 629746, 1655711, 2496247, 3311422, 4992494, 21524243, 43048486, 87752683, 175505366, 1140784879, 2281569758]

約数ペア:

[(1, 2281569758), (2, 1140784879), (13, 175505366), (26, 87752683), (53, 43048486), (106, 21524243), (457, 4992494), (689, 3311422), (914, 2496247), (1378, 1655711), (3623, 629746), (5941, 384038), (7246, 314873), (11882, 192019), (24221, 94198), (47099, 48442)]