1020652

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:201

約数の個数: 24

約数和(自身を含む): 1874880

約数和(自身を除く): 854228

約数列:

[1, 2, 4, 47, 61, 89, 94, 122, 178, 188, 244, 356, 2867, 4183, 5429, 5734, 8366, 10858, 11468, 16732, 21716, 255163, 510326, 1020652]

約数ペア:

[(1, 1020652), (2, 510326), (4, 255163), (47, 21716), (61, 16732), (89, 11468), (94, 10858), (122, 8366), (178, 5734), (188, 5429), (244, 4183), (356, 2867)]