2601471528

素因数分解:

$2^3\times 3^2\times {\mathrm{1973}}^1\times {\mathrm{18313}}^1$

素因数の和:20298

約数の個数: 48

約数和(自身を含む): 7049608020

約数和(自身を除く): 4448136492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1973, 3946, 5919, 7892, 11838, 15784, 17757, 18313, 23676, 35514, 36626, 47352, 54939, 71028, 73252, 109878, 142056, 146504, 164817, 219756, 329634, 439512, 659268, 1318536, 36131549, 72263098, 108394647, 144526196, 216789294, 289052392, 325183941, 433578588, 650367882, 867157176, 1300735764, 2601471528]

約数ペア:

[(1, 2601471528), (2, 1300735764), (3, 867157176), (4, 650367882), (6, 433578588), (8, 325183941), (9, 289052392), (12, 216789294), (18, 144526196), (24, 108394647), (36, 72263098), (72, 36131549), (1973, 1318536), (3946, 659268), (5919, 439512), (7892, 329634), (11838, 219756), (15784, 164817), (17757, 146504), (18313, 142056), (23676, 109878), (35514, 73252), (36626, 71028), (47352, 54939)]