1742769186

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{80039}}^1$

素因数の和:80254

約数の個数: 32

約数和(自身を含む): 3688243200

約数和(自身を除く): 1945474014

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 191, 382, 573, 1146, 3629, 7258, 10887, 21774, 80039, 160078, 240117, 480234, 1520741, 3041482, 4562223, 9124446, 15287449, 30574898, 45862347, 91724694, 290461531, 580923062, 871384593, 1742769186]

約数ペア:

[(1, 1742769186), (2, 871384593), (3, 580923062), (6, 290461531), (19, 91724694), (38, 45862347), (57, 30574898), (114, 15287449), (191, 9124446), (382, 4562223), (573, 3041482), (1146, 1520741), (3629, 480234), (7258, 240117), (10887, 160078), (21774, 80039)]