18373982142

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{2423}}^1\times {\mathrm{20719}}^1$

素因数の和:23208

約数の個数: 32

約数和(自身を含む): 37367608320

約数和(自身を除く): 18993626178

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 2423, 4846, 7269, 14538, 20719, 41438, 62157, 124314, 147803, 295606, 443409, 886818, 1263859, 2527718, 3791577, 7583154, 50202137, 100404274, 150606411, 301212822, 3062330357, 6124660714, 9186991071, 18373982142]

約数ペア:

[(1, 18373982142), (2, 9186991071), (3, 6124660714), (6, 3062330357), (61, 301212822), (122, 150606411), (183, 100404274), (366, 50202137), (2423, 7583154), (4846, 3791577), (7269, 2527718), (14538, 1263859), (20719, 886818), (41438, 443409), (62157, 295606), (124314, 147803)]