4879119790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{212969}}^1$

素因数の和:213084

約数の個数: 32

約数和(自身を含む): 9200304000

約数和(自身を除く): 4321184210

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 790, 2291, 4582, 11455, 22910, 212969, 425938, 1064845, 2129690, 6176101, 12352202, 16824551, 30880505, 33649102, 61761010, 84122755, 168245510, 487911979, 975823958, 2439559895, 4879119790]

約数ペア:

[(1, 4879119790), (2, 2439559895), (5, 975823958), (10, 487911979), (29, 168245510), (58, 84122755), (79, 61761010), (145, 33649102), (158, 30880505), (290, 16824551), (395, 12352202), (790, 6176101), (2291, 2129690), (4582, 1064845), (11455, 425938), (22910, 212969)]