26061730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1879}}^1$

素因数の和:1978

約数の個数: 32

約数和(自身を含む): 50083200

約数和(自身を除く): 24021470

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 730, 1387, 1879, 2774, 3758, 6935, 9395, 13870, 18790, 35701, 71402, 137167, 178505, 274334, 357010, 685835, 1371670, 2606173, 5212346, 13030865, 26061730]

約数ペア:

[(1, 26061730), (2, 13030865), (5, 5212346), (10, 2606173), (19, 1371670), (38, 685835), (73, 357010), (95, 274334), (146, 178505), (190, 137167), (365, 71402), (730, 35701), (1387, 18790), (1879, 13870), (2774, 9395), (3758, 6935)]