3260010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{643}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 8485344

約数和(自身を除く): 5225334

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 643, 845, 1014, 1286, 1690, 1929, 2535, 3215, 3858, 5070, 6430, 8359, 9645, 16718, 19290, 25077, 41795, 50154, 83590, 108667, 125385, 217334, 250770, 326001, 543335, 652002, 1086670, 1630005, 3260010]

約数ペア:

[(1, 3260010), (2, 1630005), (3, 1086670), (5, 652002), (6, 543335), (10, 326001), (13, 250770), (15, 217334), (26, 125385), (30, 108667), (39, 83590), (65, 50154), (78, 41795), (130, 25077), (169, 19290), (195, 16718), (338, 9645), (390, 8359), (507, 6430), (643, 5070), (845, 3858), (1014, 3215), (1286, 2535), (1690, 1929)]