680682646

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1\times {\mathrm{1619}}^1$

素因数の和:2196

約数の個数: 32

約数和(自身を含む): 1189728000

約数和(自身を除く): 509045354

約数列:

[1, 2, 7, 14, 59, 118, 413, 509, 826, 1018, 1619, 3238, 3563, 7126, 11333, 22666, 30031, 60062, 95521, 191042, 210217, 420434, 668647, 824071, 1337294, 1648142, 5768497, 11536994, 48620189, 97240378, 340341323, 680682646]

約数ペア:

[(1, 680682646), (2, 340341323), (7, 97240378), (14, 48620189), (59, 11536994), (118, 5768497), (413, 1648142), (509, 1337294), (826, 824071), (1018, 668647), (1619, 420434), (3238, 210217), (3563, 191042), (7126, 95521), (11333, 60062), (22666, 30031)]