16701990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32749}}^1$

素因数の和:32776

約数の個数: 32

約数和(自身を含む): 42444000

約数和(自身を除く): 25742010

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 32749, 65498, 98247, 163745, 196494, 327490, 491235, 556733, 982470, 1113466, 1670199, 2783665, 3340398, 5567330, 8350995, 16701990]

約数ペア:

[(1, 16701990), (2, 8350995), (3, 5567330), (5, 3340398), (6, 2783665), (10, 1670199), (15, 1113466), (17, 982470), (30, 556733), (34, 491235), (51, 327490), (85, 196494), (102, 163745), (170, 98247), (255, 65498), (510, 32749)]