2567376040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3775553}}^1$

素因数の和:3775581

約数の個数: 32

約数和(自身を含む): 6116397480

約数和(自身を除く): 3549021440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 3775553, 7551106, 15102212, 18877765, 30204424, 37755530, 64184401, 75511060, 128368802, 151022120, 256737604, 320922005, 513475208, 641844010, 1283688020, 2567376040]

約数ペア:

[(1, 2567376040), (2, 1283688020), (4, 641844010), (5, 513475208), (8, 320922005), (10, 256737604), (17, 151022120), (20, 128368802), (34, 75511060), (40, 64184401), (68, 37755530), (85, 30204424), (136, 18877765), (170, 15102212), (340, 7551106), (680, 3775553)]