1189210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 2462400

約数和(自身を除く): 1273190

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 569, 1045, 1138, 2090, 2845, 5690, 6259, 10811, 12518, 21622, 31295, 54055, 62590, 108110, 118921, 237842, 594605, 1189210]

約数ペア:

[(1, 1189210), (2, 594605), (5, 237842), (10, 118921), (11, 108110), (19, 62590), (22, 54055), (38, 31295), (55, 21622), (95, 12518), (110, 10811), (190, 6259), (209, 5690), (418, 2845), (569, 2090), (1045, 1138)]