1489415054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{1741}}^1$

素因数の和:2288

約数の個数: 32

約数和(自身を含む): 2408140800

約数和(自身を除く): 918725746

約数列:

[1, 2, 19, 38, 47, 94, 479, 893, 958, 1741, 1786, 3482, 9101, 18202, 22513, 33079, 45026, 66158, 81827, 163654, 427747, 833939, 855494, 1554713, 1667878, 3109426, 15844841, 31689682, 39195133, 78390266, 744707527, 1489415054]

約数ペア:

[(1, 1489415054), (2, 744707527), (19, 78390266), (38, 39195133), (47, 31689682), (94, 15844841), (479, 3109426), (893, 1667878), (958, 1554713), (1741, 855494), (1786, 833939), (3482, 427747), (9101, 163654), (18202, 81827), (22513, 66158), (33079, 45026)]