2216665638

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{379}}^1$

素因数の和:778

約数の個数: 96

約数和(自身を含む): 5320972800

約数和(自身を除く): 3104307162

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 198, 218, 271, 327, 379, 542, 654, 758, 813, 981, 1137, 1199, 1626, 1962, 2274, 2398, 2439, 2981, 3411, 3597, 4169, 4878, 5962, 6822, 7194, 8338, 8943, 10791, 12507, 17886, 21582, 25014, 26829, 29539, 37521, 41311, 53658, 59078, 75042, 82622, 88617, 102709, 123933, 177234, 205418, 247866, 265851, 308127, 324929, 371799, 454421, 531702, 616254, 649858, 743598, 908842, 924381, 974787, 1129799, 1363263, 1848762, 1949574, 2259598, 2726526, 2924361, 3389397, 4089789, 5848722, 6778794, 8179578, 10168191, 11195281, 20336382, 22390562, 33585843, 67171686, 100757529, 123148091, 201515058, 246296182, 369444273, 738888546, 1108332819, 2216665638]

約数ペア:

[(1, 2216665638), (2, 1108332819), (3, 738888546), (6, 369444273), (9, 246296182), (11, 201515058), (18, 123148091), (22, 100757529), (33, 67171686), (66, 33585843), (99, 22390562), (109, 20336382), (198, 11195281), (218, 10168191), (271, 8179578), (327, 6778794), (379, 5848722), (542, 4089789), (654, 3389397), (758, 2924361), (813, 2726526), (981, 2259598), (1137, 1949574), (1199, 1848762), (1626, 1363263), (1962, 1129799), (2274, 974787), (2398, 924381), (2439, 908842), (2981, 743598), (3411, 649858), (3597, 616254), (4169, 531702), (4878, 454421), (5962, 371799), (6822, 324929), (7194, 308127), (8338, 265851), (8943, 247866), (10791, 205418), (12507, 177234), (17886, 123933), (21582, 102709), (25014, 88617), (26829, 82622), (29539, 75042), (37521, 59078), (41311, 53658)]