3878834762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2357}}^1$

素因数の和:2547

約数の個数: 64

約数和(自身を含む): 6954024960

約数和(自身を除く): 3075190198

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 127, 209, 254, 341, 418, 589, 682, 1178, 1397, 2357, 2413, 2794, 3937, 4714, 4826, 6479, 7874, 12958, 25927, 26543, 43307, 44783, 51854, 53086, 73067, 74803, 86614, 89566, 146134, 149606, 299339, 492613, 598678, 803737, 822833, 985226, 1388273, 1607474, 1645666, 2776546, 3292729, 5687441, 6585458, 9279509, 11374882, 15271003, 18559018, 30542006, 62561851, 102074599, 125123702, 176310671, 204149198, 352621342, 1939417381, 3878834762]

約数ペア:

[(1, 3878834762), (2, 1939417381), (11, 352621342), (19, 204149198), (22, 176310671), (31, 125123702), (38, 102074599), (62, 62561851), (127, 30542006), (209, 18559018), (254, 15271003), (341, 11374882), (418, 9279509), (589, 6585458), (682, 5687441), (1178, 3292729), (1397, 2776546), (2357, 1645666), (2413, 1607474), (2794, 1388273), (3937, 985226), (4714, 822833), (4826, 803737), (6479, 598678), (7874, 492613), (12958, 299339), (25927, 149606), (26543, 146134), (43307, 89566), (44783, 86614), (51854, 74803), (53086, 73067)]