2296790

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{239}}^1$

素因数の和:308

約数の個数: 24

約数和(自身を含む): 4289760

約数和(自身を除く): 1992970

約数列:

[1, 2, 5, 10, 31, 62, 155, 239, 310, 478, 961, 1195, 1922, 2390, 4805, 7409, 9610, 14818, 37045, 74090, 229679, 459358, 1148395, 2296790]

約数ペア:

[(1, 2296790), (2, 1148395), (5, 459358), (10, 229679), (31, 74090), (62, 37045), (155, 14818), (239, 9610), (310, 7409), (478, 4805), (961, 2390), (1195, 1922)]