2488767516

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3638549}}^1$

素因数の和:3638578

約数の個数: 36

約数和(自身を含む): 6622161000

約数和(自身を除く): 4133393484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 3638549, 7277098, 10915647, 14554196, 21831294, 32746941, 43662588, 65493882, 69132431, 130987764, 138264862, 207397293, 276529724, 414794586, 622191879, 829589172, 1244383758, 2488767516]

約数ペア:

[(1, 2488767516), (2, 1244383758), (3, 829589172), (4, 622191879), (6, 414794586), (9, 276529724), (12, 207397293), (18, 138264862), (19, 130987764), (36, 69132431), (38, 65493882), (57, 43662588), (76, 32746941), (114, 21831294), (171, 14554196), (228, 10915647), (342, 7277098), (684, 3638549)]