30782405512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4270589}}^1$

素因数の和:4270665

約数の個数: 32

約数和(自身を含む): 62265202200

約数和(自身を除く): 31482796688

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 4270589, 8541178, 17082356, 34164712, 72600013, 145200026, 226341217, 290400052, 452682434, 580800104, 905364868, 1810729736, 3847800689, 7695601378, 15391202756, 30782405512]

約数ペア:

[(1, 30782405512), (2, 15391202756), (4, 7695601378), (8, 3847800689), (17, 1810729736), (34, 905364868), (53, 580800104), (68, 452682434), (106, 290400052), (136, 226341217), (212, 145200026), (424, 72600013), (901, 34164712), (1802, 17082356), (3604, 8541178), (7208, 4270589)]