2573577410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{64679}}^1$

素因数の和:64882

約数の個数: 32

約数和(自身を含む): 4861866240

約数和(自身を除く): 2288288830

約数列:

[1, 2, 5, 10, 23, 46, 115, 173, 230, 346, 865, 1730, 3979, 7958, 19895, 39790, 64679, 129358, 323395, 646790, 1487617, 2975234, 7438085, 11189467, 14876170, 22378934, 55947335, 111894670, 257357741, 514715482, 1286788705, 2573577410]

約数ペア:

[(1, 2573577410), (2, 1286788705), (5, 514715482), (10, 257357741), (23, 111894670), (46, 55947335), (115, 22378934), (173, 14876170), (230, 11189467), (346, 7438085), (865, 2975234), (1730, 1487617), (3979, 646790), (7958, 323395), (19895, 129358), (39790, 64679)]