2764877988

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1\times {\mathrm{3301}}^1$

素因数の和:3844

約数の個数: 48

約数和(自身を含む): 6502985216

約数和(自身を除く): 3738107228

約数列:

[1, 2, 3, 4, 6, 12, 223, 313, 446, 626, 669, 892, 939, 1252, 1338, 1878, 2676, 3301, 3756, 6602, 9903, 13204, 19806, 39612, 69799, 139598, 209397, 279196, 418794, 736123, 837588, 1033213, 1472246, 2066426, 2208369, 2944492, 3099639, 4132852, 4416738, 6199278, 8833476, 12398556, 230406499, 460812998, 691219497, 921625996, 1382438994, 2764877988]

約数ペア:

[(1, 2764877988), (2, 1382438994), (3, 921625996), (4, 691219497), (6, 460812998), (12, 230406499), (223, 12398556), (313, 8833476), (446, 6199278), (626, 4416738), (669, 4132852), (892, 3099639), (939, 2944492), (1252, 2208369), (1338, 2066426), (1878, 1472246), (2676, 1033213), (3301, 837588), (3756, 736123), (6602, 418794), (9903, 279196), (13204, 209397), (19806, 139598), (39612, 69799)]