2904670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 5562432

約数和(自身を除く): 2657762

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 173, 230, 346, 365, 730, 865, 1679, 1730, 3358, 3979, 7958, 8395, 12629, 16790, 19895, 25258, 39790, 63145, 126290, 290467, 580934, 1452335, 2904670]

約数ペア:

[(1, 2904670), (2, 1452335), (5, 580934), (10, 290467), (23, 126290), (46, 63145), (73, 39790), (115, 25258), (146, 19895), (173, 16790), (230, 12629), (346, 8395), (365, 7958), (730, 3979), (865, 3358), (1679, 1730)]