2220070483442

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89381}}^1\times {\mathrm{93377}}^1$

素因数の和:182786

約数の個数: 32

約数和(自身を含む): 4006229950080

約数和(自身を除く): 1786159466638

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 89381, 93377, 178762, 186754, 625667, 653639, 1251334, 1307278, 1698239, 1774163, 3396478, 3548326, 11887673, 12419141, 23775346, 24838282, 8346129637, 16692259274, 58422907459, 116845814918, 158576463103, 317152926206, 1110035241721, 2220070483442]

約数ペア:

[(1, 2220070483442), (2, 1110035241721), (7, 317152926206), (14, 158576463103), (19, 116845814918), (38, 58422907459), (133, 16692259274), (266, 8346129637), (89381, 24838282), (93377, 23775346), (178762, 12419141), (186754, 11887673), (625667, 3548326), (653639, 3396478), (1251334, 1774163), (1307278, 1698239)]