1040339946

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{47779}}^1$

素因数の和:47994

約数の個数: 32

約数和(自身を含む): 2201702400

約数和(自身を除く): 1161362454

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 191, 382, 573, 1146, 3629, 7258, 10887, 21774, 47779, 95558, 143337, 286674, 907801, 1815602, 2723403, 5446806, 9125789, 18251578, 27377367, 54754734, 173389991, 346779982, 520169973, 1040339946]

約数ペア:

[(1, 1040339946), (2, 520169973), (3, 346779982), (6, 173389991), (19, 54754734), (38, 27377367), (57, 18251578), (114, 9125789), (191, 5446806), (382, 2723403), (573, 1815602), (1146, 907801), (3629, 286674), (7258, 143337), (10887, 95558), (21774, 47779)]