2100287763

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 3779882496

約数和(自身を除く): 1679594733

約数列:

[1, 3, 7, 9, 17, 21, 51, 53, 63, 119, 153, 159, 163, 227, 357, 371, 477, 489, 681, 901, 1071, 1113, 1141, 1467, 1589, 2043, 2703, 2771, 3339, 3423, 3859, 4767, 6307, 8109, 8313, 8639, 10269, 11577, 12031, 14301, 18921, 19397, 24939, 25917, 27013, 34731, 36093, 37001, 56763, 58191, 60473, 77751, 81039, 84217, 108279, 111003, 146863, 174573, 181419, 204527, 243117, 252651, 259007, 333009, 440589, 544257, 613581, 629017, 757953, 777021, 1028041, 1321767, 1431689, 1840743, 1887051, 1961053, 2331063, 3084123, 4295067, 4403119, 5661153, 5883159, 9252369, 12885201, 13209357, 13727371, 17649477, 33337901, 39628071, 41182113, 100013703, 123546339, 233365307, 300041109, 700095921, 2100287763]

約数ペア:

[(1, 2100287763), (3, 700095921), (7, 300041109), (9, 233365307), (17, 123546339), (21, 100013703), (51, 41182113), (53, 39628071), (63, 33337901), (119, 17649477), (153, 13727371), (159, 13209357), (163, 12885201), (227, 9252369), (357, 5883159), (371, 5661153), (477, 4403119), (489, 4295067), (681, 3084123), (901, 2331063), (1071, 1961053), (1113, 1887051), (1141, 1840743), (1467, 1431689), (1589, 1321767), (2043, 1028041), (2703, 777021), (2771, 757953), (3339, 629017), (3423, 613581), (3859, 544257), (4767, 440589), (6307, 333009), (8109, 259007), (8313, 252651), (8639, 243117), (10269, 204527), (11577, 181419), (12031, 174573), (14301, 146863), (18921, 111003), (19397, 108279), (24939, 84217), (25917, 81039), (27013, 77751), (34731, 60473), (36093, 58191), (37001, 56763)]