2012116812

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{48871}}^1$

素因数の和:48998

約数の個数: 48

約数和(自身を含む): 4860613632

約数和(自身を除く): 2848496820

約数列:

[1, 2, 3, 4, 6, 12, 47, 73, 94, 141, 146, 188, 219, 282, 292, 438, 564, 876, 3431, 6862, 10293, 13724, 20586, 41172, 48871, 97742, 146613, 195484, 293226, 586452, 2296937, 3567583, 4593874, 6890811, 7135166, 9187748, 10702749, 13781622, 14270332, 21405498, 27563244, 42810996, 167676401, 335352802, 503029203, 670705604, 1006058406, 2012116812]

約数ペア:

[(1, 2012116812), (2, 1006058406), (3, 670705604), (4, 503029203), (6, 335352802), (12, 167676401), (47, 42810996), (73, 27563244), (94, 21405498), (141, 14270332), (146, 13781622), (188, 10702749), (219, 9187748), (282, 7135166), (292, 6890811), (438, 4593874), (564, 3567583), (876, 2296937), (3431, 586452), (6862, 293226), (10293, 195484), (13724, 146613), (20586, 97742), (41172, 48871)]