2393406996

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{491}}^1\times {\mathrm{1013}}^1$

素因数の和:1912

約数の個数: 48

約数和(自身を含む): 5615483328

約数和(自身を除く): 3222076332

約数列:

[1, 2, 3, 4, 6, 12, 401, 491, 802, 982, 1013, 1203, 1473, 1604, 1964, 2026, 2406, 2946, 3039, 4052, 4812, 5892, 6078, 12156, 196891, 393782, 406213, 497383, 590673, 787564, 812426, 994766, 1181346, 1218639, 1492149, 1624852, 1989532, 2362692, 2437278, 2984298, 4874556, 5968596, 199450583, 398901166, 598351749, 797802332, 1196703498, 2393406996]

約数ペア:

[(1, 2393406996), (2, 1196703498), (3, 797802332), (4, 598351749), (6, 398901166), (12, 199450583), (401, 5968596), (491, 4874556), (802, 2984298), (982, 2437278), (1013, 2362692), (1203, 1989532), (1473, 1624852), (1604, 1492149), (1964, 1218639), (2026, 1181346), (2406, 994766), (2946, 812426), (3039, 787564), (4052, 590673), (4812, 497383), (5892, 406213), (6078, 393782), (12156, 196891)]