490147230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{961073}}^1$

素因数の和:961100

約数の個数: 32

約数和(自身を含む): 1245551904

約数和(自身を除く): 755404674

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 961073, 1922146, 2883219, 4805365, 5766438, 9610730, 14416095, 16338241, 28832190, 32676482, 49014723, 81691205, 98029446, 163382410, 245073615, 490147230]

約数ペア:

[(1, 490147230), (2, 245073615), (3, 163382410), (5, 98029446), (6, 81691205), (10, 49014723), (15, 32676482), (17, 28832190), (30, 16338241), (34, 14416095), (51, 9610730), (85, 5766438), (102, 4805365), (170, 2883219), (255, 1922146), (510, 961073)]