2007450172

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{36523}}^1$

素因数の和:36698

約数の個数: 48

約数和(自身を含む): 4352492032

約数和(自身を除く): 2345041860

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 151, 182, 302, 364, 604, 1057, 1963, 2114, 3926, 4228, 7852, 13741, 27482, 36523, 54964, 73046, 146092, 255661, 474799, 511322, 949598, 1022644, 1899196, 3323593, 5514973, 6647186, 11029946, 13294372, 22059892, 38604811, 71694649, 77209622, 143389298, 154419244, 286778596, 501862543, 1003725086, 2007450172]

約数ペア:

[(1, 2007450172), (2, 1003725086), (4, 501862543), (7, 286778596), (13, 154419244), (14, 143389298), (26, 77209622), (28, 71694649), (52, 38604811), (91, 22059892), (151, 13294372), (182, 11029946), (302, 6647186), (364, 5514973), (604, 3323593), (1057, 1899196), (1963, 1022644), (2114, 949598), (3926, 511322), (4228, 474799), (7852, 255661), (13741, 146092), (27482, 73046), (36523, 54964)]