2601070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 5018112

約数和(自身を除く): 2417042

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 263, 430, 526, 989, 1315, 1978, 2630, 4945, 6049, 9890, 11309, 12098, 22618, 30245, 56545, 60490, 113090, 260107, 520214, 1300535, 2601070]

約数ペア:

[(1, 2601070), (2, 1300535), (5, 520214), (10, 260107), (23, 113090), (43, 60490), (46, 56545), (86, 30245), (115, 22618), (215, 12098), (230, 11309), (263, 9890), (430, 6049), (526, 4945), (989, 2630), (1315, 1978)]