2355751880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3464341}}^1$

素因数の和:3464369

約数の個数: 32

約数和(自身を含む): 5612234040

約数和(自身を除く): 3256482160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 3464341, 6928682, 13857364, 17321705, 27714728, 34643410, 58893797, 69286820, 117787594, 138573640, 235575188, 294468985, 471150376, 588937970, 1177875940, 2355751880]

約数ペア:

[(1, 2355751880), (2, 1177875940), (4, 588937970), (5, 471150376), (8, 294468985), (10, 235575188), (17, 138573640), (20, 117787594), (34, 69286820), (40, 58893797), (68, 34643410), (85, 27714728), (136, 17321705), (170, 13857364), (340, 6928682), (680, 3464341)]