2289091490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{536087}}^1$

素因数の和:536162

約数の個数: 32

約数和(自身を含む): 4786193664

約数和(自身を除く): 2497102174

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 536087, 1072174, 2680435, 3752609, 5360870, 7505218, 18763045, 32701307, 37526090, 65402614, 163506535, 228909149, 327013070, 457818298, 1144545745, 2289091490]

約数ペア:

[(1, 2289091490), (2, 1144545745), (5, 457818298), (7, 327013070), (10, 228909149), (14, 163506535), (35, 65402614), (61, 37526090), (70, 32701307), (122, 18763045), (305, 7505218), (427, 5360870), (610, 3752609), (854, 2680435), (2135, 1072174), (4270, 536087)]