2201524072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1061}}^1$

素因数の和:1187

約数の個数: 128

約数和(自身を含む): 5092502400

約数和(自身を除く): 2890978328

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 34, 38, 44, 68, 73, 76, 88, 136, 146, 152, 187, 209, 292, 323, 374, 418, 584, 646, 748, 803, 836, 1061, 1241, 1292, 1387, 1496, 1606, 1672, 2122, 2482, 2584, 2774, 3212, 3553, 4244, 4964, 5548, 6424, 7106, 8488, 9928, 11096, 11671, 13651, 14212, 15257, 18037, 20159, 23342, 23579, 27302, 28424, 30514, 36074, 40318, 46684, 47158, 54604, 61028, 72148, 77453, 80636, 93368, 94316, 109208, 122056, 144296, 154906, 161272, 188632, 198407, 221749, 259369, 309812, 342703, 396814, 443498, 518738, 619624, 685406, 793628, 851983, 886996, 1037476, 1316701, 1370812, 1471607, 1587256, 1703966, 1773992, 2074952, 2633402, 2741624, 2943214, 3407932, 3769733, 5266804, 5886428, 6815864, 7539466, 10533608, 11772856, 14483711, 15078932, 16187677, 25017319, 28967422, 30157864, 32375354, 50034638, 57934844, 64750708, 100069276, 115869688, 129501416, 200138552, 275190509, 550381018, 1100762036, 2201524072]

約数ペア:

[(1, 2201524072), (2, 1100762036), (4, 550381018), (8, 275190509), (11, 200138552), (17, 129501416), (19, 115869688), (22, 100069276), (34, 64750708), (38, 57934844), (44, 50034638), (68, 32375354), (73, 30157864), (76, 28967422), (88, 25017319), (136, 16187677), (146, 15078932), (152, 14483711), (187, 11772856), (209, 10533608), (292, 7539466), (323, 6815864), (374, 5886428), (418, 5266804), (584, 3769733), (646, 3407932), (748, 2943214), (803, 2741624), (836, 2633402), (1061, 2074952), (1241, 1773992), (1292, 1703966), (1387, 1587256), (1496, 1471607), (1606, 1370812), (1672, 1316701), (2122, 1037476), (2482, 886996), (2584, 851983), (2774, 793628), (3212, 685406), (3553, 619624), (4244, 518738), (4964, 443498), (5548, 396814), (6424, 342703), (7106, 309812), (8488, 259369), (9928, 221749), (11096, 198407), (11671, 188632), (13651, 161272), (14212, 154906), (15257, 144296), (18037, 122056), (20159, 109208), (23342, 94316), (23579, 93368), (27302, 80636), (28424, 77453), (30514, 72148), (36074, 61028), (40318, 54604), (46684, 47158)]