30473282

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2099}}^1$

素因数の和:2186

約数の個数: 32

約数和(自身を含む): 56246400

約数和(自身を除く): 25773118

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 427, 854, 1037, 2074, 2099, 4198, 7259, 14518, 14693, 29386, 35683, 71366, 128039, 249781, 256078, 499562, 896273, 1792546, 2176663, 4353326, 15236641, 30473282]

約数ペア:

[(1, 30473282), (2, 15236641), (7, 4353326), (14, 2176663), (17, 1792546), (34, 896273), (61, 499562), (119, 256078), (122, 249781), (238, 128039), (427, 71366), (854, 35683), (1037, 29386), (2074, 14693), (2099, 14518), (4198, 7259)]