2018667582

素因数分解:

$2^1\times 3^5\times {\mathrm{97}}^1\times {\mathrm{42821}}^1$

素因数の和:42935

約数の個数: 48

約数和(自身を含む): 4582639152

約数和(自身を除く): 2563971570

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 97, 162, 194, 243, 291, 486, 582, 873, 1746, 2619, 5238, 7857, 15714, 23571, 42821, 47142, 85642, 128463, 256926, 385389, 770778, 1156167, 2312334, 3468501, 4153637, 6937002, 8307274, 10405503, 12460911, 20811006, 24921822, 37382733, 74765466, 112148199, 224296398, 336444597, 672889194, 1009333791, 2018667582]

約数ペア:

[(1, 2018667582), (2, 1009333791), (3, 672889194), (6, 336444597), (9, 224296398), (18, 112148199), (27, 74765466), (54, 37382733), (81, 24921822), (97, 20811006), (162, 12460911), (194, 10405503), (243, 8307274), (291, 6937002), (486, 4153637), (582, 3468501), (873, 2312334), (1746, 1156167), (2619, 770778), (5238, 385389), (7857, 256926), (15714, 128463), (23571, 85642), (42821, 47142)]