2278974741

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{3793}}^1$

素因数の和:4025

約数の個数: 32

約数和(自身を含む): 3263447040

約数和(自身を除く): 984472299

約数列:

[1, 3, 19, 57, 83, 127, 249, 381, 1577, 2413, 3793, 4731, 7239, 10541, 11379, 31623, 72067, 200279, 216201, 314819, 481711, 600837, 944457, 1445133, 5981561, 9152509, 17944683, 27457527, 39982013, 119946039, 759658247, 2278974741]

約数ペア:

[(1, 2278974741), (3, 759658247), (19, 119946039), (57, 39982013), (83, 27457527), (127, 17944683), (249, 9152509), (381, 5981561), (1577, 1445133), (2413, 944457), (3793, 600837), (4731, 481711), (7239, 314819), (10541, 216201), (11379, 200279), (31623, 72067)]