2673148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2069}}^1$

素因数の和:2109

約数の個数: 24

約数和(自身を含む): 5216400

約数和(自身を除く): 2543252

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 2069, 4138, 8276, 35173, 39311, 70346, 78622, 140692, 157244, 668287, 1336574, 2673148]

約数ペア:

[(1, 2673148), (2, 1336574), (4, 668287), (17, 157244), (19, 140692), (34, 78622), (38, 70346), (68, 39311), (76, 35173), (323, 8276), (646, 4138), (1292, 2069)]