2017324470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{10453}}^1$

素因数の和:11389

約数の個数: 64

約数和(自身を含む): 5539783680

約数和(自身を除く): 3522459210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 919, 1838, 2757, 4595, 5514, 6433, 9190, 10453, 12866, 13785, 19299, 20906, 27570, 31359, 32165, 38598, 52265, 62718, 64330, 73171, 96495, 104530, 146342, 156795, 192990, 219513, 313590, 365855, 439026, 731710, 1097565, 2195130, 9606307, 19212614, 28818921, 48031535, 57637842, 67244149, 96063070, 134488298, 144094605, 201732447, 288189210, 336220745, 403464894, 672441490, 1008662235, 2017324470]

約数ペア:

[(1, 2017324470), (2, 1008662235), (3, 672441490), (5, 403464894), (6, 336220745), (7, 288189210), (10, 201732447), (14, 144094605), (15, 134488298), (21, 96063070), (30, 67244149), (35, 57637842), (42, 48031535), (70, 28818921), (105, 19212614), (210, 9606307), (919, 2195130), (1838, 1097565), (2757, 731710), (4595, 439026), (5514, 365855), (6433, 313590), (9190, 219513), (10453, 192990), (12866, 156795), (13785, 146342), (19299, 104530), (20906, 96495), (27570, 73171), (31359, 64330), (32165, 62718), (38598, 52265)]