2007646548

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{12149}}^1$

素因数の和:12496

約数の個数: 48

約数和(自身を含む): 4800902400

約数和(自身を除く): 2793255852

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 293, 564, 586, 879, 1172, 1758, 3516, 12149, 13771, 24298, 27542, 36447, 41313, 48596, 55084, 72894, 82626, 145788, 165252, 571003, 1142006, 1713009, 2284012, 3426018, 3559657, 6852036, 7119314, 10678971, 14238628, 21357942, 42715884, 167303879, 334607758, 501911637, 669215516, 1003823274, 2007646548]

約数ペア:

[(1, 2007646548), (2, 1003823274), (3, 669215516), (4, 501911637), (6, 334607758), (12, 167303879), (47, 42715884), (94, 21357942), (141, 14238628), (188, 10678971), (282, 7119314), (293, 6852036), (564, 3559657), (586, 3426018), (879, 2284012), (1172, 1713009), (1758, 1142006), (3516, 571003), (12149, 165252), (13771, 145788), (24298, 82626), (27542, 72894), (36447, 55084), (41313, 48596)]