2109909912

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{5227}}^1$

素因数の和:5397

約数の個数: 96

約数和(自身を含む): 5840721600

約数和(自身を除く): 3730811688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 139, 242, 264, 278, 363, 417, 484, 556, 726, 834, 968, 1112, 1452, 1529, 1668, 2904, 3058, 3336, 4587, 5227, 6116, 9174, 10454, 12232, 15681, 16819, 18348, 20908, 31362, 33638, 36696, 41816, 50457, 57497, 62724, 67276, 100914, 114994, 125448, 134552, 172491, 201828, 229988, 344982, 403656, 459976, 632467, 689964, 726553, 1264934, 1379928, 1453106, 1897401, 2179659, 2529868, 2906212, 3794802, 4359318, 5059736, 5812424, 7589604, 7992083, 8718636, 15179208, 15984166, 17437272, 23976249, 31968332, 47952498, 63936664, 87912913, 95904996, 175825826, 191809992, 263738739, 351651652, 527477478, 703303304, 1054954956, 2109909912]

約数ペア:

[(1, 2109909912), (2, 1054954956), (3, 703303304), (4, 527477478), (6, 351651652), (8, 263738739), (11, 191809992), (12, 175825826), (22, 95904996), (24, 87912913), (33, 63936664), (44, 47952498), (66, 31968332), (88, 23976249), (121, 17437272), (132, 15984166), (139, 15179208), (242, 8718636), (264, 7992083), (278, 7589604), (363, 5812424), (417, 5059736), (484, 4359318), (556, 3794802), (726, 2906212), (834, 2529868), (968, 2179659), (1112, 1897401), (1452, 1453106), (1529, 1379928), (1668, 1264934), (2904, 726553), (3058, 689964), (3336, 632467), (4587, 459976), (5227, 403656), (6116, 344982), (9174, 229988), (10454, 201828), (12232, 172491), (15681, 134552), (16819, 125448), (18348, 114994), (20908, 100914), (31362, 67276), (33638, 62724), (36696, 57497), (41816, 50457)]