1281860006436

素因数分解:

$2^2\times 3^2\times {\mathrm{233}}^1\times {\mathrm{152820697}}^1$

素因数の和:152820940

約数の個数: 36

約数和(自身を含む): 3254163943212

約数和(自身を除く): 1972303936776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 233, 466, 699, 932, 1398, 2097, 2796, 4194, 8388, 152820697, 305641394, 458462091, 611282788, 916924182, 1375386273, 1833848364, 2750772546, 5501545092, 35607222401, 71214444802, 106821667203, 142428889604, 213643334406, 320465001609, 427286668812, 640930003218, 1281860006436]

約数ペア:

[(1, 1281860006436), (2, 640930003218), (3, 427286668812), (4, 320465001609), (6, 213643334406), (9, 142428889604), (12, 106821667203), (18, 71214444802), (36, 35607222401), (233, 5501545092), (466, 2750772546), (699, 1833848364), (932, 1375386273), (1398, 916924182), (2097, 611282788), (2796, 458462091), (4194, 305641394), (8388, 152820697)]