2536709217832

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{1249}}^1\times {\mathrm{17837}}^1$

素因数の和:19466

約数の個数: 64

約数和(自身を含む): 4885828200000

約数和(自身を除く): 2349118982168

約数列:

[1, 2, 4, 8, 43, 86, 172, 331, 344, 662, 1249, 1324, 2498, 2648, 4996, 9992, 14233, 17837, 28466, 35674, 53707, 56932, 71348, 107414, 113864, 142696, 214828, 413419, 429656, 766991, 826838, 1533982, 1653676, 3067964, 3307352, 5904047, 6135928, 11808094, 17777017, 22278413, 23616188, 35554034, 44556826, 47232376, 71108068, 89113652, 142216136, 178227304, 253874021, 507748042, 957971759, 1015496084, 1915943518, 2030992168, 3831887036, 7374154703, 7663774072, 14748309406, 29496618812, 58993237624, 317088652229, 634177304458, 1268354608916, 2536709217832]

約数ペア:

[(1, 2536709217832), (2, 1268354608916), (4, 634177304458), (8, 317088652229), (43, 58993237624), (86, 29496618812), (172, 14748309406), (331, 7663774072), (344, 7374154703), (662, 3831887036), (1249, 2030992168), (1324, 1915943518), (2498, 1015496084), (2648, 957971759), (4996, 507748042), (9992, 253874021), (14233, 178227304), (17837, 142216136), (28466, 89113652), (35674, 71108068), (53707, 47232376), (56932, 44556826), (71348, 35554034), (107414, 23616188), (113864, 22278413), (142696, 17777017), (214828, 11808094), (413419, 6135928), (429656, 5904047), (766991, 3307352), (826838, 3067964), (1533982, 1653676)]