2015165796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{2591}}^1$

素因数の和:2849

約数の個数: 96

約数和(自身を含む): 5518098432

約数和(自身を除く): 3502932636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 197, 282, 329, 394, 564, 591, 658, 788, 987, 1182, 1316, 1379, 1974, 2364, 2591, 2758, 3948, 4137, 5182, 5516, 7773, 8274, 9259, 10364, 15546, 16548, 18137, 18518, 27777, 31092, 36274, 37036, 54411, 55554, 64813, 72548, 108822, 111108, 121777, 129626, 194439, 217644, 243554, 259252, 365331, 388878, 487108, 510427, 730662, 777756, 852439, 1020854, 1461324, 1531281, 1704878, 2041708, 2557317, 3062562, 3409756, 3572989, 5114634, 6125124, 7145978, 10229268, 10718967, 14291956, 21437934, 23990069, 42875868, 47980138, 71970207, 95960276, 143940414, 167930483, 287880828, 335860966, 503791449, 671721932, 1007582898, 2015165796]

約数ペア:

[(1, 2015165796), (2, 1007582898), (3, 671721932), (4, 503791449), (6, 335860966), (7, 287880828), (12, 167930483), (14, 143940414), (21, 95960276), (28, 71970207), (42, 47980138), (47, 42875868), (84, 23990069), (94, 21437934), (141, 14291956), (188, 10718967), (197, 10229268), (282, 7145978), (329, 6125124), (394, 5114634), (564, 3572989), (591, 3409756), (658, 3062562), (788, 2557317), (987, 2041708), (1182, 1704878), (1316, 1531281), (1379, 1461324), (1974, 1020854), (2364, 852439), (2591, 777756), (2758, 730662), (3948, 510427), (4137, 487108), (5182, 388878), (5516, 365331), (7773, 259252), (8274, 243554), (9259, 217644), (10364, 194439), (15546, 129626), (16548, 121777), (18137, 111108), (18518, 108822), (27777, 72548), (31092, 64813), (36274, 55554), (37036, 54411)]