2164110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 5806080

約数和(自身を除く): 3641970

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 179, 186, 195, 310, 358, 390, 403, 465, 537, 806, 895, 930, 1074, 1209, 1790, 2015, 2327, 2418, 2685, 4030, 4654, 5370, 5549, 6045, 6981, 11098, 11635, 12090, 13962, 16647, 23270, 27745, 33294, 34905, 55490, 69810, 72137, 83235, 144274, 166470, 216411, 360685, 432822, 721370, 1082055, 2164110]

約数ペア:

[(1, 2164110), (2, 1082055), (3, 721370), (5, 432822), (6, 360685), (10, 216411), (13, 166470), (15, 144274), (26, 83235), (30, 72137), (31, 69810), (39, 55490), (62, 34905), (65, 33294), (78, 27745), (93, 23270), (130, 16647), (155, 13962), (179, 12090), (186, 11635), (195, 11098), (310, 6981), (358, 6045), (390, 5549), (403, 5370), (465, 4654), (537, 4030), (806, 2685), (895, 2418), (930, 2327), (1074, 2015), (1209, 1790)]