2081031360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2167741}}^1$

素因数の和:2167761

約数の個数: 56

約数和(自身を含む): 6607277616

約数和(自身を除く): 4526246256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 2167741, 4335482, 6503223, 8670964, 10838705, 13006446, 17341928, 21677410, 26012892, 32516115, 34683856, 43354820, 52025784, 65032230, 69367712, 86709640, 104051568, 130064460, 138735424, 173419280, 208103136, 260128920, 346838560, 416206272, 520257840, 693677120, 1040515680, 2081031360]

約数ペア:

[(1, 2081031360), (2, 1040515680), (3, 693677120), (4, 520257840), (5, 416206272), (6, 346838560), (8, 260128920), (10, 208103136), (12, 173419280), (15, 138735424), (16, 130064460), (20, 104051568), (24, 86709640), (30, 69367712), (32, 65032230), (40, 52025784), (48, 43354820), (60, 34683856), (64, 32516115), (80, 26012892), (96, 21677410), (120, 17341928), (160, 13006446), (192, 10838705), (240, 8670964), (320, 6503223), (480, 4335482), (960, 2167741)]