1250551206

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{3257}}^1$

素因数の和:3605

約数の個数: 48

約数和(自身を含む): 2753687664

約数和(自身を除く): 1503136458

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 257, 498, 514, 747, 771, 1494, 1542, 2313, 3257, 4626, 6514, 9771, 19542, 21331, 29313, 42662, 58626, 63993, 127986, 191979, 270331, 383958, 540662, 810993, 837049, 1621986, 1674098, 2432979, 2511147, 4865958, 5022294, 7533441, 15066882, 69475067, 138950134, 208425201, 416850402, 625275603, 1250551206]

約数ペア:

[(1, 1250551206), (2, 625275603), (3, 416850402), (6, 208425201), (9, 138950134), (18, 69475067), (83, 15066882), (166, 7533441), (249, 5022294), (257, 4865958), (498, 2511147), (514, 2432979), (747, 1674098), (771, 1621986), (1494, 837049), (1542, 810993), (2313, 540662), (3257, 383958), (4626, 270331), (6514, 191979), (9771, 127986), (19542, 63993), (21331, 58626), (29313, 42662)]