3079744564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{15739}}^1$

素因数の和:15880

約数の個数: 48

約数和(自身を含む): 5997317760

約数和(自身を除く): 2917573196

約数列:

[1, 2, 4, 13, 26, 52, 53, 71, 106, 142, 212, 284, 689, 923, 1378, 1846, 2756, 3692, 3763, 7526, 15052, 15739, 31478, 48919, 62956, 97838, 195676, 204607, 409214, 818428, 834167, 1117469, 1668334, 2234938, 3336668, 4469876, 10844171, 14527097, 21688342, 29054194, 43376684, 58108388, 59225857, 118451714, 236903428, 769936141, 1539872282, 3079744564]

約数ペア:

[(1, 3079744564), (2, 1539872282), (4, 769936141), (13, 236903428), (26, 118451714), (52, 59225857), (53, 58108388), (71, 43376684), (106, 29054194), (142, 21688342), (212, 14527097), (284, 10844171), (689, 4469876), (923, 3336668), (1378, 2234938), (1846, 1668334), (2756, 1117469), (3692, 834167), (3763, 818428), (7526, 409214), (15052, 204607), (15739, 195676), (31478, 97838), (48919, 62956)]