30463384

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28631}}^1$

素因数の和:28663

約数の個数: 32

約数和(自身を含む): 68716800

約数和(自身を除く): 38253416

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 28631, 57262, 114524, 200417, 229048, 400834, 543989, 801668, 1087978, 1603336, 2175956, 3807923, 4351912, 7615846, 15231692, 30463384]

約数ペア:

[(1, 30463384), (2, 15231692), (4, 7615846), (7, 4351912), (8, 3807923), (14, 2175956), (19, 1603336), (28, 1087978), (38, 801668), (56, 543989), (76, 400834), (133, 229048), (152, 200417), (266, 114524), (532, 57262), (1064, 28631)]