2278214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{359}}^1$

素因数の和:547

約数の個数: 16

約数和(自身を含む): 3628800

約数和(自身を除く): 1350586

約数列:

[1, 2, 19, 38, 167, 334, 359, 718, 3173, 6346, 6821, 13642, 59953, 119906, 1139107, 2278214]

約数ペア:

[(1, 2278214), (2, 1139107), (19, 119906), (38, 59953), (167, 13642), (334, 6821), (359, 6346), (718, 3173)]