2885146542

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{366787}}^1$

素因数の和:366837

約数の個数: 48

約数和(自身を含む): 6866271360

約数和(自身を除く): 3981124818

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 366787, 733574, 1100361, 2200722, 3301083, 6602166, 6968953, 8436101, 13937906, 16872202, 20906859, 25308303, 41813718, 50616606, 62720577, 75924909, 125441154, 151849818, 160285919, 320571838, 480857757, 961715514, 1442573271, 2885146542]

約数ペア:

[(1, 2885146542), (2, 1442573271), (3, 961715514), (6, 480857757), (9, 320571838), (18, 160285919), (19, 151849818), (23, 125441154), (38, 75924909), (46, 62720577), (57, 50616606), (69, 41813718), (114, 25308303), (138, 20906859), (171, 16872202), (207, 13937906), (342, 8436101), (414, 6968953), (437, 6602166), (874, 3301083), (1311, 2200722), (2622, 1100361), (3933, 733574), (7866, 366787)]