4368207270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{20800987}}^1$

素因数の和:20801004

約数の個数: 32

約数和(自身を含む): 11981369088

約数和(自身を除く): 7613161818

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 20800987, 41601974, 62402961, 104004935, 124805922, 145606909, 208009870, 291213818, 312014805, 436820727, 624029610, 728034545, 873641454, 1456069090, 2184103635, 4368207270]

約数ペア:

[(1, 4368207270), (2, 2184103635), (3, 1456069090), (5, 873641454), (6, 728034545), (7, 624029610), (10, 436820727), (14, 312014805), (15, 291213818), (21, 208009870), (30, 145606909), (35, 124805922), (42, 104004935), (70, 62402961), (105, 41601974), (210, 20800987)]