1727831964

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{631}}^1\times {\mathrm{1319}}^1$

素因数の和:2130

約数の個数: 48

約数和(自身を含む): 4064417280

約数和(自身を除く): 2336585316

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 631, 692, 1038, 1262, 1319, 1893, 2076, 2524, 2638, 3786, 3957, 5276, 7572, 7914, 15828, 109163, 218326, 228187, 327489, 436652, 456374, 654978, 684561, 832289, 912748, 1309956, 1369122, 1664578, 2496867, 2738244, 3329156, 4993734, 9987468, 143985997, 287971994, 431957991, 575943988, 863915982, 1727831964]

約数ペア:

[(1, 1727831964), (2, 863915982), (3, 575943988), (4, 431957991), (6, 287971994), (12, 143985997), (173, 9987468), (346, 4993734), (519, 3329156), (631, 2738244), (692, 2496867), (1038, 1664578), (1262, 1369122), (1319, 1309956), (1893, 912748), (2076, 832289), (2524, 684561), (2638, 654978), (3786, 456374), (3957, 436652), (5276, 327489), (7572, 228187), (7914, 218326), (15828, 109163)]