2116301280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4408961}}^1$

素因数の和:4408979

約数の個数: 48

約数和(自身を含む): 6666350544

約数和(自身を除く): 4550049264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4408961, 8817922, 13226883, 17635844, 22044805, 26453766, 35271688, 44089610, 52907532, 66134415, 70543376, 88179220, 105815064, 132268830, 141086752, 176358440, 211630128, 264537660, 352716880, 423260256, 529075320, 705433760, 1058150640, 2116301280]

約数ペア:

[(1, 2116301280), (2, 1058150640), (3, 705433760), (4, 529075320), (5, 423260256), (6, 352716880), (8, 264537660), (10, 211630128), (12, 176358440), (15, 141086752), (16, 132268830), (20, 105815064), (24, 88179220), (30, 70543376), (32, 66134415), (40, 52907532), (48, 44089610), (60, 35271688), (80, 26453766), (96, 22044805), (120, 17635844), (160, 13226883), (240, 8817922), (480, 4408961)]