3395352820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8935139}}^1$

素因数の和:8935167

約数の個数: 24

約数和(自身を含む): 7505517600

約数和(自身を除く): 4110164780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 8935139, 17870278, 35740556, 44675695, 89351390, 169767641, 178702780, 339535282, 679070564, 848838205, 1697676410, 3395352820]

約数ペア:

[(1, 3395352820), (2, 1697676410), (4, 848838205), (5, 679070564), (10, 339535282), (19, 178702780), (20, 169767641), (38, 89351390), (76, 44675695), (95, 35740556), (190, 17870278), (380, 8935139)]