1010995852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 1886330880

約数和(自身を除く): 875335028

約数列:

[1, 2, 4, 19, 38, 76, 191, 257, 271, 382, 514, 542, 764, 1028, 1084, 3629, 4883, 5149, 7258, 9766, 10298, 14516, 19532, 20596, 49087, 51761, 69647, 98174, 103522, 139294, 196348, 207044, 278588, 932653, 983459, 1323293, 1865306, 1966918, 2646586, 3730612, 3933836, 5293172, 13302577, 26605154, 53210308, 252748963, 505497926, 1010995852]

約数ペア:

[(1, 1010995852), (2, 505497926), (4, 252748963), (19, 53210308), (38, 26605154), (76, 13302577), (191, 5293172), (257, 3933836), (271, 3730612), (382, 2646586), (514, 1966918), (542, 1865306), (764, 1323293), (1028, 983459), (1084, 932653), (3629, 278588), (4883, 207044), (5149, 196348), (7258, 139294), (9766, 103522), (10298, 98174), (14516, 69647), (19532, 51761), (20596, 49087)]