2165458848

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{3222409}}^1$

素因数の和:3222429

約数の個数: 48

約数和(自身を含む): 6496378560

約数和(自身を除く): 4330919712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 3222409, 6444818, 9667227, 12889636, 19334454, 22556863, 25779272, 38668908, 45113726, 51558544, 67670589, 77337816, 90227452, 103117088, 135341178, 154675632, 180454904, 270682356, 309351264, 360909808, 541364712, 721819616, 1082729424, 2165458848]

約数ペア:

[(1, 2165458848), (2, 1082729424), (3, 721819616), (4, 541364712), (6, 360909808), (7, 309351264), (8, 270682356), (12, 180454904), (14, 154675632), (16, 135341178), (21, 103117088), (24, 90227452), (28, 77337816), (32, 67670589), (42, 51558544), (48, 45113726), (56, 38668908), (84, 25779272), (96, 22556863), (112, 19334454), (168, 12889636), (224, 9667227), (336, 6444818), (672, 3222409)]