345110642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2797}}^1$

素因数の和:3026

約数の個数: 32

約数和(自身を含む): 580193280

約数和(自身を除く): 235082638

約数列:

[1, 2, 17, 19, 34, 38, 191, 323, 382, 646, 2797, 3247, 3629, 5594, 6494, 7258, 47549, 53143, 61693, 95098, 106286, 123386, 534227, 903431, 1068454, 1806862, 9081859, 10150313, 18163718, 20300626, 172555321, 345110642]

約数ペア:

[(1, 345110642), (2, 172555321), (17, 20300626), (19, 18163718), (34, 10150313), (38, 9081859), (191, 1806862), (323, 1068454), (382, 903431), (646, 534227), (2797, 123386), (3247, 106286), (3629, 95098), (5594, 61693), (6494, 53143), (7258, 47549)]