2010883797

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{3613}}^1$

素因数の和:3770

約数の個数: 48

約数和(自身を含む): 3220334208

約数和(自身を除く): 1209450411

約数列:

[1, 3, 9, 13, 39, 67, 71, 117, 201, 213, 603, 639, 871, 923, 2613, 2769, 3613, 4757, 7839, 8307, 10839, 14271, 32517, 42813, 46969, 61841, 140907, 185523, 242071, 256523, 422721, 556569, 726213, 769569, 2178639, 2308707, 3146923, 3334799, 9440769, 10004397, 17187041, 28322307, 30013191, 51561123, 154683369, 223431533, 670294599, 2010883797]

約数ペア:

[(1, 2010883797), (3, 670294599), (9, 223431533), (13, 154683369), (39, 51561123), (67, 30013191), (71, 28322307), (117, 17187041), (201, 10004397), (213, 9440769), (603, 3334799), (639, 3146923), (871, 2308707), (923, 2178639), (2613, 769569), (2769, 726213), (3613, 556569), (4757, 422721), (7839, 256523), (8307, 242071), (10839, 185523), (14271, 140907), (32517, 61841), (42813, 46969)]