2081588922

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{117167}}^1$

素因数の和:117232

約数の個数: 64

約数和(自身を含む): 5399101440

約数和(自身を除く): 3317512518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 94, 126, 141, 189, 282, 329, 378, 423, 658, 846, 987, 1269, 1974, 2538, 2961, 5922, 8883, 17766, 117167, 234334, 351501, 703002, 820169, 1054503, 1640338, 2109006, 2460507, 3163509, 4921014, 5506849, 6327018, 7381521, 11013698, 14763042, 16520547, 22144563, 33041094, 38547943, 44289126, 49561641, 77095886, 99123282, 115643829, 148684923, 231287658, 297369846, 346931487, 693862974, 1040794461, 2081588922]

約数ペア:

[(1, 2081588922), (2, 1040794461), (3, 693862974), (6, 346931487), (7, 297369846), (9, 231287658), (14, 148684923), (18, 115643829), (21, 99123282), (27, 77095886), (42, 49561641), (47, 44289126), (54, 38547943), (63, 33041094), (94, 22144563), (126, 16520547), (141, 14763042), (189, 11013698), (282, 7381521), (329, 6327018), (378, 5506849), (423, 4921014), (658, 3163509), (846, 2460507), (987, 2109006), (1269, 1640338), (1974, 1054503), (2538, 820169), (2961, 703002), (5922, 351501), (8883, 234334), (17766, 117167)]