2515691676

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{641}}^1\times {\mathrm{1303}}^1$

素因数の和:2202

約数の個数: 48

約数和(自身を含む): 5907057408

約数和(自身を除く): 3391365732

約数列:

[1, 2, 3, 4, 6, 12, 251, 502, 641, 753, 1004, 1282, 1303, 1506, 1923, 2564, 2606, 3012, 3846, 3909, 5212, 7692, 7818, 15636, 160891, 321782, 327053, 482673, 643564, 654106, 835223, 965346, 981159, 1308212, 1670446, 1930692, 1962318, 2505669, 3340892, 3924636, 5011338, 10022676, 209640973, 419281946, 628922919, 838563892, 1257845838, 2515691676]

約数ペア:

[(1, 2515691676), (2, 1257845838), (3, 838563892), (4, 628922919), (6, 419281946), (12, 209640973), (251, 10022676), (502, 5011338), (641, 3924636), (753, 3340892), (1004, 2505669), (1282, 1962318), (1303, 1930692), (1506, 1670446), (1923, 1308212), (2564, 981159), (2606, 965346), (3012, 835223), (3846, 654106), (3909, 643564), (5212, 482673), (7692, 327053), (7818, 321782), (15636, 160891)]