2774030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1723}}^1$

素因数の和:1760

約数の個数: 32

約数和(自身を含む): 5958144

約数和(自身を除く): 3184114

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 1723, 3446, 8615, 12061, 17230, 24122, 39629, 60305, 79258, 120610, 198145, 277403, 396290, 554806, 1387015, 2774030]

約数ペア:

[(1, 2774030), (2, 1387015), (5, 554806), (7, 396290), (10, 277403), (14, 198145), (23, 120610), (35, 79258), (46, 60305), (70, 39629), (115, 24122), (161, 17230), (230, 12061), (322, 8615), (805, 3446), (1610, 1723)]