2103997938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{4691}}^1$

素因数の和:4943

約数の個数: 64

約数和(自身を含む): 4918717440

約数和(自身を除く): 2814719502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 181, 354, 362, 413, 543, 826, 1086, 1239, 1267, 2478, 2534, 3801, 4691, 7602, 9382, 10679, 14073, 21358, 28146, 32037, 32837, 64074, 65674, 74753, 98511, 149506, 197022, 224259, 276769, 448518, 553538, 830307, 849071, 1660614, 1698142, 1937383, 2547213, 3874766, 5094426, 5812149, 5943497, 11624298, 11886994, 17830491, 35660982, 50095189, 100190378, 150285567, 300571134, 350666323, 701332646, 1051998969, 2103997938]

約数ペア:

[(1, 2103997938), (2, 1051998969), (3, 701332646), (6, 350666323), (7, 300571134), (14, 150285567), (21, 100190378), (42, 50095189), (59, 35660982), (118, 17830491), (177, 11886994), (181, 11624298), (354, 5943497), (362, 5812149), (413, 5094426), (543, 3874766), (826, 2547213), (1086, 1937383), (1239, 1698142), (1267, 1660614), (2478, 849071), (2534, 830307), (3801, 553538), (4691, 448518), (7602, 276769), (9382, 224259), (10679, 197022), (14073, 149506), (21358, 98511), (28146, 74753), (32037, 65674), (32837, 64074)]