2018031462

素因数分解:

$2^1\times 3^3\times {\mathrm{3259}}^1\times {\mathrm{11467}}^1$

素因数の和:14737

約数の個数: 32

約数和(自身を含む): 4486281600

約数和(自身を除く): 2468250138

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3259, 6518, 9777, 11467, 19554, 22934, 29331, 34401, 58662, 68802, 87993, 103203, 175986, 206406, 309609, 619218, 37370953, 74741906, 112112859, 224225718, 336338577, 672677154, 1009015731, 2018031462]

約数ペア:

[(1, 2018031462), (2, 1009015731), (3, 672677154), (6, 336338577), (9, 224225718), (18, 112112859), (27, 74741906), (54, 37370953), (3259, 619218), (6518, 309609), (9777, 206406), (11467, 175986), (19554, 103203), (22934, 87993), (29331, 68802), (34401, 58662)]