6562220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2467}}^1$

素因数の和:2502

約数の個数: 48

約数和(自身を含む): 16584960

約数和(自身を除く): 10022740

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2467, 2660, 4934, 9868, 12335, 17269, 24670, 34538, 46873, 49340, 69076, 86345, 93746, 172690, 187492, 234365, 328111, 345380, 468730, 656222, 937460, 1312444, 1640555, 3281110, 6562220]

約数ペア:

[(1, 6562220), (2, 3281110), (4, 1640555), (5, 1312444), (7, 937460), (10, 656222), (14, 468730), (19, 345380), (20, 328111), (28, 234365), (35, 187492), (38, 172690), (70, 93746), (76, 86345), (95, 69076), (133, 49340), (140, 46873), (190, 34538), (266, 24670), (380, 17269), (532, 12335), (665, 9868), (1330, 4934), (2467, 2660)]