2924810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 6303744

約数和(自身を除く): 3378934

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 127, 235, 245, 254, 329, 470, 490, 635, 658, 889, 1270, 1645, 1778, 2303, 3290, 4445, 4606, 5969, 6223, 8890, 11515, 11938, 12446, 23030, 29845, 31115, 41783, 59690, 62230, 83566, 208915, 292481, 417830, 584962, 1462405, 2924810]

約数ペア:

[(1, 2924810), (2, 1462405), (5, 584962), (7, 417830), (10, 292481), (14, 208915), (35, 83566), (47, 62230), (49, 59690), (70, 41783), (94, 31115), (98, 29845), (127, 23030), (235, 12446), (245, 11938), (254, 11515), (329, 8890), (470, 6223), (490, 5969), (635, 4606), (658, 4445), (889, 3290), (1270, 2303), (1645, 1778)]