2099687508

素因数分解:

$2^2\times 3^4\times {\mathrm{1229}}^1\times {\mathrm{5273}}^1$

素因数の和:6518

約数の個数: 60

約数和(自身を含む): 5494505940

約数和(自身を除く): 3394818432

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1229, 2458, 3687, 4916, 5273, 7374, 10546, 11061, 14748, 15819, 21092, 22122, 31638, 33183, 44244, 47457, 63276, 66366, 94914, 99549, 132732, 142371, 189828, 199098, 284742, 398196, 427113, 569484, 854226, 1708452, 6480517, 12961034, 19441551, 25922068, 38883102, 58324653, 77766204, 116649306, 174973959, 233298612, 349947918, 524921877, 699895836, 1049843754, 2099687508]

約数ペア:

[(1, 2099687508), (2, 1049843754), (3, 699895836), (4, 524921877), (6, 349947918), (9, 233298612), (12, 174973959), (18, 116649306), (27, 77766204), (36, 58324653), (54, 38883102), (81, 25922068), (108, 19441551), (162, 12961034), (324, 6480517), (1229, 1708452), (2458, 854226), (3687, 569484), (4916, 427113), (5273, 398196), (7374, 284742), (10546, 199098), (11061, 189828), (14748, 142371), (15819, 132732), (21092, 99549), (22122, 94914), (31638, 66366), (33183, 63276), (44244, 47457)]