2381361612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{264949}}^1$

素因数の和:265070

約数の個数: 48

約数和(自身を含む): 6409670400

約数和(自身を除く): 4028308788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 264949, 529898, 794847, 1059796, 1589694, 1854643, 3179388, 3709286, 5563929, 7418572, 11127858, 22255716, 28349543, 56699086, 85048629, 113398172, 170097258, 198446801, 340194516, 396893602, 595340403, 793787204, 1190680806, 2381361612]

約数ペア:

[(1, 2381361612), (2, 1190680806), (3, 793787204), (4, 595340403), (6, 396893602), (7, 340194516), (12, 198446801), (14, 170097258), (21, 113398172), (28, 85048629), (42, 56699086), (84, 28349543), (107, 22255716), (214, 11127858), (321, 7418572), (428, 5563929), (642, 3709286), (749, 3179388), (1284, 1854643), (1498, 1589694), (2247, 1059796), (2996, 794847), (4494, 529898), (8988, 264949)]