4140414

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 9558432

約数和(自身を除く): 5418018

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 73, 137, 138, 146, 207, 219, 274, 411, 414, 438, 657, 822, 1233, 1314, 1679, 2466, 3151, 3358, 5037, 6302, 9453, 10001, 10074, 15111, 18906, 20002, 28359, 30003, 30222, 56718, 60006, 90009, 180018, 230023, 460046, 690069, 1380138, 2070207, 4140414]

約数ペア:

[(1, 4140414), (2, 2070207), (3, 1380138), (6, 690069), (9, 460046), (18, 230023), (23, 180018), (46, 90009), (69, 60006), (73, 56718), (137, 30222), (138, 30003), (146, 28359), (207, 20002), (219, 18906), (274, 15111), (411, 10074), (414, 10001), (438, 9453), (657, 6302), (822, 5037), (1233, 3358), (1314, 3151), (1679, 2466)]