1040559812

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{947}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 1909256832

約数和(自身を除く): 868697020

約数列:

[1, 2, 4, 53, 71, 73, 106, 142, 146, 212, 284, 292, 947, 1894, 3763, 3788, 3869, 5183, 7526, 7738, 10366, 15052, 15476, 20732, 50191, 67237, 69131, 100382, 134474, 138262, 200764, 268948, 274699, 276524, 549398, 1098796, 3563561, 3663943, 4908301, 7127122, 7327886, 9816602, 14254244, 14655772, 19633204, 260139953, 520279906, 1040559812]

約数ペア:

[(1, 1040559812), (2, 520279906), (4, 260139953), (53, 19633204), (71, 14655772), (73, 14254244), (106, 9816602), (142, 7327886), (146, 7127122), (212, 4908301), (284, 3663943), (292, 3563561), (947, 1098796), (1894, 549398), (3763, 276524), (3788, 274699), (3869, 268948), (5183, 200764), (7526, 138262), (7738, 134474), (10366, 100382), (15052, 69131), (15476, 67237), (20732, 50191)]