2017220136

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{28579}}^1$

素因数の和:28778

約数の個数: 64

約数和(自身を含む): 5370753600

約数和(自身を除く): 3353533464

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 173, 204, 346, 408, 519, 692, 1038, 1384, 2076, 2941, 4152, 5882, 8823, 11764, 17646, 23528, 28579, 35292, 57158, 70584, 85737, 114316, 171474, 228632, 342948, 485843, 685896, 971686, 1457529, 1943372, 2915058, 3886744, 4944167, 5830116, 9888334, 11660232, 14832501, 19776668, 29665002, 39553336, 59330004, 84050839, 118660008, 168101678, 252152517, 336203356, 504305034, 672406712, 1008610068, 2017220136]

約数ペア:

[(1, 2017220136), (2, 1008610068), (3, 672406712), (4, 504305034), (6, 336203356), (8, 252152517), (12, 168101678), (17, 118660008), (24, 84050839), (34, 59330004), (51, 39553336), (68, 29665002), (102, 19776668), (136, 14832501), (173, 11660232), (204, 9888334), (346, 5830116), (408, 4944167), (519, 3886744), (692, 2915058), (1038, 1943372), (1384, 1457529), (2076, 971686), (2941, 685896), (4152, 485843), (5882, 342948), (8823, 228632), (11764, 171474), (17646, 114316), (23528, 85737), (28579, 70584), (35292, 57158)]