306730946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1373}}^1\times {\mathrm{5879}}^1$

素因数の和:7273

約数の個数: 16

約数和(自身を含む): 484747200

約数和(自身を除く): 178016254

約数列:

[1, 2, 19, 38, 1373, 2746, 5879, 11758, 26087, 52174, 111701, 223402, 8071867, 16143734, 153365473, 306730946]

約数ペア:

[(1, 306730946), (2, 153365473), (19, 16143734), (38, 8071867), (1373, 223402), (2746, 111701), (5879, 52174), (11758, 26087)]