30476684

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{57287}}^1$

素因数の和:57317

約数の個数: 24

約数和(自身を含む): 64162560

約数和(自身を除く): 33685876

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 57287, 114574, 229148, 401009, 802018, 1088453, 1604036, 2176906, 4353812, 7619171, 15238342, 30476684]

約数ペア:

[(1, 30476684), (2, 15238342), (4, 7619171), (7, 4353812), (14, 2176906), (19, 1604036), (28, 1088453), (38, 802018), (76, 401009), (133, 229148), (266, 114574), (532, 57287)]