1280492076

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3442183}}^1$

素因数の和:3442221

約数の個数: 24

約数和(自身を含む): 3084196864

約数和(自身を除く): 1803704788

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 3442183, 6884366, 10326549, 13768732, 20653098, 41306196, 106707673, 213415346, 320123019, 426830692, 640246038, 1280492076]

約数ペア:

[(1, 1280492076), (2, 640246038), (3, 426830692), (4, 320123019), (6, 213415346), (12, 106707673), (31, 41306196), (62, 20653098), (93, 13768732), (124, 10326549), (186, 6884366), (372, 3442183)]