2011766088

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1\times {\mathrm{1993}}^1$

素因数の和:2446

約数の個数: 64

約数和(自身を含む): 5085178560

約数和(自身を除く): 3073412472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 307, 411, 548, 614, 822, 921, 1096, 1228, 1644, 1842, 1993, 2456, 3288, 3684, 3986, 5979, 7368, 7972, 11958, 15944, 23916, 42059, 47832, 84118, 126177, 168236, 252354, 273041, 336472, 504708, 546082, 611851, 819123, 1009416, 1092164, 1223702, 1638246, 1835553, 2184328, 2447404, 3276492, 3671106, 4894808, 6552984, 7342212, 14684424, 83823587, 167647174, 251470761, 335294348, 502941522, 670588696, 1005883044, 2011766088]

約数ペア:

[(1, 2011766088), (2, 1005883044), (3, 670588696), (4, 502941522), (6, 335294348), (8, 251470761), (12, 167647174), (24, 83823587), (137, 14684424), (274, 7342212), (307, 6552984), (411, 4894808), (548, 3671106), (614, 3276492), (822, 2447404), (921, 2184328), (1096, 1835553), (1228, 1638246), (1644, 1223702), (1842, 1092164), (1993, 1009416), (2456, 819123), (3288, 611851), (3684, 546082), (3986, 504708), (5979, 336472), (7368, 273041), (7972, 252354), (11958, 168236), (15944, 126177), (23916, 84118), (42059, 47832)]