2022987945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1\times {\mathrm{683}}^1$

素因数の和:1350

約数の個数: 64

約数和(自身を含む): 3664051200

約数和(自身を除く): 1641063255

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 619, 683, 957, 1595, 1857, 2049, 3095, 3415, 4785, 6809, 7513, 9285, 10245, 17951, 19807, 20427, 22539, 34045, 37565, 53853, 59421, 89755, 99035, 102135, 112695, 197461, 217877, 269265, 297105, 422777, 592383, 653631, 987305, 1089385, 1268331, 2113885, 2961915, 3268155, 4650547, 6341655, 12260533, 13951641, 23252735, 36781599, 61302665, 69758205, 134865863, 183907995, 404597589, 674329315, 2022987945]

約数ペア:

[(1, 2022987945), (3, 674329315), (5, 404597589), (11, 183907995), (15, 134865863), (29, 69758205), (33, 61302665), (55, 36781599), (87, 23252735), (145, 13951641), (165, 12260533), (319, 6341655), (435, 4650547), (619, 3268155), (683, 2961915), (957, 2113885), (1595, 1268331), (1857, 1089385), (2049, 987305), (3095, 653631), (3415, 592383), (4785, 422777), (6809, 297105), (7513, 269265), (9285, 217877), (10245, 197461), (17951, 112695), (19807, 102135), (20427, 99035), (22539, 89755), (34045, 59421), (37565, 53853)]