2108663046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{17747}}^1$

素因数の和:17826

約数の個数: 96

約数和(自身を含む): 5581675008

約数和(自身を除く): 3473011962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 41, 42, 46, 63, 69, 82, 123, 126, 138, 161, 207, 246, 287, 322, 369, 414, 483, 574, 738, 861, 943, 966, 1449, 1722, 1886, 2583, 2829, 2898, 5166, 5658, 6601, 8487, 13202, 16974, 17747, 19803, 35494, 39606, 53241, 59409, 106482, 118818, 124229, 159723, 248458, 319446, 372687, 408181, 727627, 745374, 816362, 1118061, 1224543, 1455254, 2182881, 2236122, 2449086, 2857267, 3673629, 4365762, 5093389, 5714534, 6548643, 7347258, 8571801, 10186778, 13097286, 15280167, 16735421, 17143602, 25715403, 30560334, 33470842, 45840501, 50206263, 51430806, 91681002, 100412526, 117147947, 150618789, 234295894, 301237578, 351443841, 702887682, 1054331523, 2108663046]

約数ペア:

[(1, 2108663046), (2, 1054331523), (3, 702887682), (6, 351443841), (7, 301237578), (9, 234295894), (14, 150618789), (18, 117147947), (21, 100412526), (23, 91681002), (41, 51430806), (42, 50206263), (46, 45840501), (63, 33470842), (69, 30560334), (82, 25715403), (123, 17143602), (126, 16735421), (138, 15280167), (161, 13097286), (207, 10186778), (246, 8571801), (287, 7347258), (322, 6548643), (369, 5714534), (414, 5093389), (483, 4365762), (574, 3673629), (738, 2857267), (861, 2449086), (943, 2236122), (966, 2182881), (1449, 1455254), (1722, 1224543), (1886, 1118061), (2583, 816362), (2829, 745374), (2898, 727627), (5166, 408181), (5658, 372687), (6601, 319446), (8487, 248458), (13202, 159723), (16974, 124229), (17747, 118818), (19803, 106482), (35494, 59409), (39606, 53241)]