1330763274

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{419}}^1\times {\mathrm{1747}}^1$

素因数の和:2275

約数の個数: 48

約数和(自身を含む): 2920488480

約数和(自身を除く): 1589725206

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 419, 606, 838, 909, 1257, 1747, 1818, 2514, 3494, 3771, 5241, 7542, 10482, 15723, 31446, 42319, 84638, 126957, 176447, 253914, 352894, 380871, 529341, 731993, 761742, 1058682, 1463986, 1588023, 2195979, 3176046, 4391958, 6587937, 13175874, 73931293, 147862586, 221793879, 443587758, 665381637, 1330763274]

約数ペア:

[(1, 1330763274), (2, 665381637), (3, 443587758), (6, 221793879), (9, 147862586), (18, 73931293), (101, 13175874), (202, 6587937), (303, 4391958), (419, 3176046), (606, 2195979), (838, 1588023), (909, 1463986), (1257, 1058682), (1747, 761742), (1818, 731993), (2514, 529341), (3494, 380871), (3771, 352894), (5241, 253914), (7542, 176447), (10482, 126957), (15723, 84638), (31446, 42319)]