30833838

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 81861120

約数和(自身を除く): 51027282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 49, 54, 63, 86, 98, 126, 129, 147, 189, 258, 271, 294, 301, 378, 387, 441, 542, 602, 774, 813, 882, 903, 1161, 1323, 1626, 1806, 1897, 2107, 2322, 2439, 2646, 2709, 3794, 4214, 4878, 5418, 5691, 6321, 7317, 8127, 11382, 11653, 12642, 13279, 14634, 16254, 17073, 18963, 23306, 26558, 34146, 34959, 37926, 39837, 51219, 56889, 69918, 79674, 81571, 102438, 104877, 113778, 119511, 163142, 209754, 239022, 244713, 314631, 358533, 489426, 570997, 629262, 717066, 734139, 1141994, 1468278, 1712991, 2202417, 3425982, 4404834, 5138973, 10277946, 15416919, 30833838]

約数ペア:

[(1, 30833838), (2, 15416919), (3, 10277946), (6, 5138973), (7, 4404834), (9, 3425982), (14, 2202417), (18, 1712991), (21, 1468278), (27, 1141994), (42, 734139), (43, 717066), (49, 629262), (54, 570997), (63, 489426), (86, 358533), (98, 314631), (126, 244713), (129, 239022), (147, 209754), (189, 163142), (258, 119511), (271, 113778), (294, 104877), (301, 102438), (378, 81571), (387, 79674), (441, 69918), (542, 56889), (602, 51219), (774, 39837), (813, 37926), (882, 34959), (903, 34146), (1161, 26558), (1323, 23306), (1626, 18963), (1806, 17073), (1897, 16254), (2107, 14634), (2322, 13279), (2439, 12642), (2646, 11653), (2709, 11382), (3794, 8127), (4214, 7317), (4878, 6321), (5418, 5691)]