2007245655376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2843}}^1\times {\mathrm{3394379}}^1$

素因数の和:3397243

約数の個数: 40

約数和(自身を含む): 4189669656480

約数和(自身を除く): 2182424001104

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2843, 5686, 11372, 22744, 36959, 45488, 73918, 147836, 295672, 591344, 3394379, 6788758, 13577516, 27155032, 44126927, 54310064, 88253854, 176507708, 353015416, 706030832, 9650219497, 19300438994, 38600877988, 77201755976, 125452853461, 154403511952, 250905706922, 501811413844, 1003622827688, 2007245655376]

約数ペア:

[(1, 2007245655376), (2, 1003622827688), (4, 501811413844), (8, 250905706922), (13, 154403511952), (16, 125452853461), (26, 77201755976), (52, 38600877988), (104, 19300438994), (208, 9650219497), (2843, 706030832), (5686, 353015416), (11372, 176507708), (22744, 88253854), (36959, 54310064), (45488, 44126927), (73918, 27155032), (147836, 13577516), (295672, 6788758), (591344, 3394379)]