2231306678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 3680764416

約数和(自身を除く): 1449457738

約数列:

[1, 2, 17, 34, 53, 61, 106, 122, 383, 766, 901, 1037, 1802, 2074, 2809, 3233, 5618, 6466, 6511, 13022, 20299, 23363, 40598, 46726, 47753, 54961, 95506, 109922, 171349, 342698, 345083, 397171, 690166, 794342, 1075847, 1238239, 2151694, 2476478, 2912933, 5825866, 18289399, 21050063, 36578798, 42100126, 65626667, 131253334, 1115653339, 2231306678]

約数ペア:

[(1, 2231306678), (2, 1115653339), (17, 131253334), (34, 65626667), (53, 42100126), (61, 36578798), (106, 21050063), (122, 18289399), (383, 5825866), (766, 2912933), (901, 2476478), (1037, 2151694), (1802, 1238239), (2074, 1075847), (2809, 794342), (3233, 690166), (5618, 397171), (6466, 345083), (6511, 342698), (13022, 171349), (20299, 109922), (23363, 95506), (40598, 54961), (46726, 47753)]