2103938943134

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5227723}}^1$

素因数の和:5227857

約数の個数: 64

約数和(自身を含む): 4065078182400

約数和(自身を除く): 1961139239266

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 89, 119, 133, 178, 238, 266, 323, 623, 646, 1246, 1513, 1691, 2261, 3026, 3382, 4522, 10591, 11837, 21182, 23674, 28747, 57494, 201229, 402458, 5227723, 10455446, 36594061, 73188122, 88871291, 99326737, 177742582, 198653474, 465267347, 622099037, 695287159, 930534694, 1244198074, 1390574318, 1688554529, 3256871429, 3377109058, 6513742858, 7909544899, 8840079593, 11819881703, 15819089798, 17680159186, 23639763406, 55366814293, 61880557151, 110733628586, 123761114302, 150281353081, 300562706162, 1051969471567, 2103938943134]

約数ペア:

[(1, 2103938943134), (2, 1051969471567), (7, 300562706162), (14, 150281353081), (17, 123761114302), (19, 110733628586), (34, 61880557151), (38, 55366814293), (89, 23639763406), (119, 17680159186), (133, 15819089798), (178, 11819881703), (238, 8840079593), (266, 7909544899), (323, 6513742858), (623, 3377109058), (646, 3256871429), (1246, 1688554529), (1513, 1390574318), (1691, 1244198074), (2261, 930534694), (3026, 695287159), (3382, 622099037), (4522, 465267347), (10591, 198653474), (11837, 177742582), (21182, 99326737), (23674, 88871291), (28747, 73188122), (57494, 36594061), (201229, 10455446), (402458, 5227723)]