2013820218

素因数分解:

$2^1\times 3^8\times {\mathrm{153469}}^1$

素因数の和:153495

約数の個数: 36

約数和(自身を含む): 4530894810

約数和(自身を除く): 2517074592

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 6561, 13122, 153469, 306938, 460407, 920814, 1381221, 2762442, 4143663, 8287326, 12430989, 24861978, 37292967, 74585934, 111878901, 223757802, 335636703, 671273406, 1006910109, 2013820218]

約数ペア:

[(1, 2013820218), (2, 1006910109), (3, 671273406), (6, 335636703), (9, 223757802), (18, 111878901), (27, 74585934), (54, 37292967), (81, 24861978), (162, 12430989), (243, 8287326), (486, 4143663), (729, 2762442), (1458, 1381221), (2187, 920814), (4374, 460407), (6561, 306938), (13122, 153469)]