2783120252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1\times {\mathrm{3673}}^1$

素因数の和:4718

約数の個数: 48

約数和(自身を含む): 5632859232

約数和(自身を除く): 2849738980

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 1013, 2026, 3673, 4052, 7346, 11143, 14692, 17221, 22286, 34442, 40403, 44572, 62441, 68884, 80806, 124882, 161612, 189431, 249764, 378862, 686851, 757724, 1373702, 2747404, 3720749, 7441498, 14882996, 40928239, 63252733, 81856478, 126505466, 163712956, 253010932, 695780063, 1391560126, 2783120252]

約数ペア:

[(1, 2783120252), (2, 1391560126), (4, 695780063), (11, 253010932), (17, 163712956), (22, 126505466), (34, 81856478), (44, 63252733), (68, 40928239), (187, 14882996), (374, 7441498), (748, 3720749), (1013, 2747404), (2026, 1373702), (3673, 757724), (4052, 686851), (7346, 378862), (11143, 249764), (14692, 189431), (17221, 161612), (22286, 124882), (34442, 80806), (40403, 68884), (44572, 62441)]