1648335934

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{4861}}^1$

素因数の和:5380

約数の個数: 32

約数和(自身を含む): 2885927616

約数和(自身を除く): 1237591682

約数列:

[1, 2, 7, 14, 53, 106, 371, 457, 742, 914, 3199, 4861, 6398, 9722, 24221, 34027, 48442, 68054, 169547, 257633, 339094, 515266, 1803431, 2221477, 3606862, 4442954, 15550339, 31100678, 117738281, 235476562, 824167967, 1648335934]

約数ペア:

[(1, 1648335934), (2, 824167967), (7, 235476562), (14, 117738281), (53, 31100678), (106, 15550339), (371, 4442954), (457, 3606862), (742, 2221477), (914, 1803431), (3199, 515266), (4861, 339094), (6398, 257633), (9722, 169547), (24221, 68054), (34027, 48442)]