2891130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8761}}^1$

素因数の和:8782

約数の個数: 32

約数和(自身を含む): 7570368

約数和(自身を除く): 4679238

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 8761, 17522, 26283, 43805, 52566, 87610, 96371, 131415, 192742, 262830, 289113, 481855, 578226, 963710, 1445565, 2891130]

約数ペア:

[(1, 2891130), (2, 1445565), (3, 963710), (5, 578226), (6, 481855), (10, 289113), (11, 262830), (15, 192742), (22, 131415), (30, 96371), (33, 87610), (55, 52566), (66, 43805), (110, 26283), (165, 17522), (330, 8761)]