2199516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 5900160

約数和(自身を除く): 3700644

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 877, 1254, 1754, 2508, 2631, 3508, 5262, 9647, 10524, 16663, 19294, 28941, 33326, 38588, 49989, 57882, 66652, 99978, 115764, 183293, 199956, 366586, 549879, 733172, 1099758, 2199516]

約数ペア:

[(1, 2199516), (2, 1099758), (3, 733172), (4, 549879), (6, 366586), (11, 199956), (12, 183293), (19, 115764), (22, 99978), (33, 66652), (38, 57882), (44, 49989), (57, 38588), (66, 33326), (76, 28941), (114, 19294), (132, 16663), (209, 10524), (228, 9647), (418, 5262), (627, 3508), (836, 2631), (877, 2508), (1254, 1754)]