2016804928

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{4021}}^1$

素因数の和:4511

約数の個数: 56

約数和(自身を含む): 4247762904

約数和(自身を除く): 2230957976

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 461, 544, 922, 1088, 1844, 3688, 4021, 7376, 7837, 8042, 14752, 15674, 16084, 29504, 31348, 32168, 62696, 64336, 68357, 125392, 128672, 136714, 250784, 257344, 273428, 501568, 546856, 1093712, 1853681, 2187424, 3707362, 4374848, 7414724, 14829448, 29658896, 31512577, 59317792, 63025154, 118635584, 126050308, 252100616, 504201232, 1008402464, 2016804928]

約数ペア:

[(1, 2016804928), (2, 1008402464), (4, 504201232), (8, 252100616), (16, 126050308), (17, 118635584), (32, 63025154), (34, 59317792), (64, 31512577), (68, 29658896), (136, 14829448), (272, 7414724), (461, 4374848), (544, 3707362), (922, 2187424), (1088, 1853681), (1844, 1093712), (3688, 546856), (4021, 501568), (7376, 273428), (7837, 257344), (8042, 250784), (14752, 136714), (15674, 128672), (16084, 125392), (29504, 68357), (31348, 64336), (32168, 62696)]