2016557388

素因数分解:

$2^2\times 3^2\times {\mathrm{9623}}^1\times {\mathrm{5821}}^1$

素因数の和:15454

約数の個数: 36

約数和(自身を含む): 5098814448

約数和(自身を除く): 3082257060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5821, 9623, 11642, 17463, 19246, 23284, 28869, 34926, 38492, 52389, 57738, 69852, 86607, 104778, 115476, 173214, 209556, 346428, 56015483, 112030966, 168046449, 224061932, 336092898, 504139347, 672185796, 1008278694, 2016557388]

約数ペア:

[(1, 2016557388), (2, 1008278694), (3, 672185796), (4, 504139347), (6, 336092898), (9, 224061932), (12, 168046449), (18, 112030966), (36, 56015483), (5821, 346428), (9623, 209556), (11642, 173214), (17463, 115476), (19246, 104778), (23284, 86607), (28869, 69852), (34926, 57738), (38492, 52389)]