935160820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{250043}}^1$

素因数の和:250080

約数の個数: 48

約数和(自身を含む): 2268399168

約数和(自身を除く): 1333238348

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 250043, 500086, 1000172, 1250215, 2500430, 2750473, 4250731, 5000860, 5500946, 8501462, 11001892, 13752365, 17002924, 21253655, 27504730, 42507310, 46758041, 55009460, 85014620, 93516082, 187032164, 233790205, 467580410, 935160820]

約数ペア:

[(1, 935160820), (2, 467580410), (4, 233790205), (5, 187032164), (10, 93516082), (11, 85014620), (17, 55009460), (20, 46758041), (22, 42507310), (34, 27504730), (44, 21253655), (55, 17002924), (68, 13752365), (85, 11001892), (110, 8501462), (170, 5500946), (187, 5000860), (220, 4250731), (340, 2750473), (374, 2500430), (748, 1250215), (935, 1000172), (1870, 500086), (3740, 250043)]