2030488544

素因数分解:

$2^5\times 7^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1$

素因数の和:688

約数の個数: 96

約数和(自身を含む): 4638767616

約数和(自身を除く): 2608279072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 151, 173, 224, 302, 346, 347, 604, 692, 694, 1057, 1208, 1211, 1384, 1388, 2114, 2416, 2422, 2429, 2768, 2776, 4228, 4832, 4844, 4858, 5536, 5552, 8456, 9688, 9716, 11104, 16912, 19376, 19432, 26123, 33824, 38752, 38864, 52246, 52397, 60031, 77728, 104492, 104794, 120062, 182861, 208984, 209588, 240124, 365722, 366779, 417968, 419176, 420217, 480248, 731444, 733558, 835936, 838352, 840434, 960496, 1462888, 1467116, 1676704, 1680868, 1920992, 2925776, 2934232, 3361736, 5851552, 5868464, 6723472, 9064681, 11736928, 13446944, 18129362, 36258724, 63452767, 72517448, 126905534, 145034896, 253811068, 290069792, 507622136, 1015244272, 2030488544]

約数ペア:

[(1, 2030488544), (2, 1015244272), (4, 507622136), (7, 290069792), (8, 253811068), (14, 145034896), (16, 126905534), (28, 72517448), (32, 63452767), (56, 36258724), (112, 18129362), (151, 13446944), (173, 11736928), (224, 9064681), (302, 6723472), (346, 5868464), (347, 5851552), (604, 3361736), (692, 2934232), (694, 2925776), (1057, 1920992), (1208, 1680868), (1211, 1676704), (1384, 1467116), (1388, 1462888), (2114, 960496), (2416, 840434), (2422, 838352), (2429, 835936), (2768, 733558), (2776, 731444), (4228, 480248), (4832, 420217), (4844, 419176), (4858, 417968), (5536, 366779), (5552, 365722), (8456, 240124), (9688, 209588), (9716, 208984), (11104, 182861), (16912, 120062), (19376, 104794), (19432, 104492), (26123, 77728), (33824, 60031), (38752, 52397), (38864, 52246)]