2102022146

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{797}}^1$

素因数の和:999

約数の個数: 64

約数和(自身を含む): 3824271360

約数和(自身を除く): 1722249214

約数列:

[1, 2, 7, 14, 31, 59, 62, 103, 118, 206, 217, 413, 434, 721, 797, 826, 1442, 1594, 1829, 3193, 3658, 5579, 6077, 6386, 11158, 12154, 12803, 22351, 24707, 25606, 42539, 44702, 47023, 49414, 82091, 85078, 94046, 164182, 172949, 188387, 329161, 345898, 376774, 574637, 658322, 1149274, 1318709, 1457713, 2544821, 2637418, 2915426, 4843369, 5089642, 9686738, 10203991, 17813747, 20407982, 33903583, 35627494, 67807166, 150144439, 300288878, 1051011073, 2102022146]

約数ペア:

[(1, 2102022146), (2, 1051011073), (7, 300288878), (14, 150144439), (31, 67807166), (59, 35627494), (62, 33903583), (103, 20407982), (118, 17813747), (206, 10203991), (217, 9686738), (413, 5089642), (434, 4843369), (721, 2915426), (797, 2637418), (826, 2544821), (1442, 1457713), (1594, 1318709), (1829, 1149274), (3193, 658322), (3658, 574637), (5579, 376774), (6077, 345898), (6386, 329161), (11158, 188387), (12154, 172949), (12803, 164182), (22351, 94046), (24707, 85078), (25606, 82091), (42539, 49414), (44702, 47023)]