2018533067896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{90001}}^1\times {\mathrm{164911}}^1$

素因数の和:254935

約数の個数: 32

約数和(自身を含む): 4007450652480

約数和(自身を除く): 1988917584584

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 90001, 164911, 180002, 329822, 360004, 659644, 720008, 1319288, 1530017, 2803487, 3060034, 5606974, 6120068, 11213948, 12240136, 22427896, 14842154911, 29684309822, 59368619644, 118737239288, 252316633487, 504633266974, 1009266533948, 2018533067896]

約数ペア:

[(1, 2018533067896), (2, 1009266533948), (4, 504633266974), (8, 252316633487), (17, 118737239288), (34, 59368619644), (68, 29684309822), (136, 14842154911), (90001, 22427896), (164911, 12240136), (180002, 11213948), (329822, 6120068), (360004, 5606974), (659644, 3060034), (720008, 2803487), (1319288, 1530017)]