1738876692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{90397}}^1$

素因数の和:90640

約数の個数: 48

約数和(自身を含む): 4657304960

約数和(自身を除く): 2918428268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229, 458, 687, 916, 1374, 1603, 2748, 3206, 4809, 6412, 9618, 19236, 90397, 180794, 271191, 361588, 542382, 632779, 1084764, 1265558, 1898337, 2531116, 3796674, 7593348, 20700913, 41401826, 62102739, 82803652, 124205478, 144906391, 248410956, 289812782, 434719173, 579625564, 869438346, 1738876692]

約数ペア:

[(1, 1738876692), (2, 869438346), (3, 579625564), (4, 434719173), (6, 289812782), (7, 248410956), (12, 144906391), (14, 124205478), (21, 82803652), (28, 62102739), (42, 41401826), (84, 20700913), (229, 7593348), (458, 3796674), (687, 2531116), (916, 1898337), (1374, 1265558), (1603, 1084764), (2748, 632779), (3206, 542382), (4809, 361588), (6412, 271191), (9618, 180794), (19236, 90397)]