2037578448

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{1723}}^1$

素因数の和:2152

約数の個数: 80

約数和(自身を含む): 5356371456

約数和(自身を除く): 3318793008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 347, 426, 568, 694, 852, 1041, 1136, 1388, 1704, 1723, 2082, 2776, 3408, 3446, 4164, 5169, 5552, 6892, 8328, 10338, 13784, 16656, 20676, 24637, 27568, 41352, 49274, 73911, 82704, 98548, 122333, 147822, 197096, 244666, 295644, 366999, 394192, 489332, 591288, 597881, 733998, 978664, 1182576, 1195762, 1467996, 1793643, 1957328, 2391524, 2935992, 3587286, 4783048, 5871984, 7174572, 9566096, 14349144, 28698288, 42449551, 84899102, 127348653, 169798204, 254697306, 339596408, 509394612, 679192816, 1018789224, 2037578448]

約数ペア:

[(1, 2037578448), (2, 1018789224), (3, 679192816), (4, 509394612), (6, 339596408), (8, 254697306), (12, 169798204), (16, 127348653), (24, 84899102), (48, 42449551), (71, 28698288), (142, 14349144), (213, 9566096), (284, 7174572), (347, 5871984), (426, 4783048), (568, 3587286), (694, 2935992), (852, 2391524), (1041, 1957328), (1136, 1793643), (1388, 1467996), (1704, 1195762), (1723, 1182576), (2082, 978664), (2776, 733998), (3408, 597881), (3446, 591288), (4164, 489332), (5169, 394192), (5552, 366999), (6892, 295644), (8328, 244666), (10338, 197096), (13784, 147822), (16656, 122333), (20676, 98548), (24637, 82704), (27568, 73911), (41352, 49274)]