3321430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2063}}^1$

素因数の和:2100

約数の個数: 32

約数和(自身を含む): 7133184

約数和(自身を除く): 3811754

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 2063, 4126, 10315, 14441, 20630, 28882, 47449, 72205, 94898, 144410, 237245, 332143, 474490, 664286, 1660715, 3321430]

約数ペア:

[(1, 3321430), (2, 1660715), (5, 664286), (7, 474490), (10, 332143), (14, 237245), (23, 144410), (35, 94898), (46, 72205), (70, 47449), (115, 28882), (161, 20630), (230, 14441), (322, 10315), (805, 4126), (1610, 2063)]