1915809232904

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{302751143}}^1$

素因数の和:302751269

約数の個数: 32

約数和(自身を含む): 4141635649920

約数和(自身を除く): 2225826417016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 3164, 6328, 302751143, 605502286, 1211004572, 2119258001, 2422009144, 4238516002, 8477032004, 16954064008, 34210879159, 68421758318, 136843516636, 239476154113, 273687033272, 478952308226, 957904616452, 1915809232904]

約数ペア:

[(1, 1915809232904), (2, 957904616452), (4, 478952308226), (7, 273687033272), (8, 239476154113), (14, 136843516636), (28, 68421758318), (56, 34210879159), (113, 16954064008), (226, 8477032004), (452, 4238516002), (791, 2422009144), (904, 2119258001), (1582, 1211004572), (3164, 605502286), (6328, 302751143)]