1312103682

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{673}}^1\times {\mathrm{1217}}^1$

素因数の和:1987

約数の個数: 48

約数和(自身を含む): 2881471320

約数和(自身を除く): 1569367638

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 673, 801, 1217, 1346, 1602, 2019, 2434, 3651, 4038, 6057, 7302, 10953, 12114, 21906, 59897, 108313, 119794, 179691, 216626, 324939, 359382, 539073, 649878, 819041, 974817, 1078146, 1638082, 1949634, 2457123, 4914246, 7371369, 14742738, 72894649, 145789298, 218683947, 437367894, 656051841, 1312103682]

約数ペア:

[(1, 1312103682), (2, 656051841), (3, 437367894), (6, 218683947), (9, 145789298), (18, 72894649), (89, 14742738), (178, 7371369), (267, 4914246), (534, 2457123), (673, 1949634), (801, 1638082), (1217, 1078146), (1346, 974817), (1602, 819041), (2019, 649878), (2434, 539073), (3651, 359382), (4038, 324939), (6057, 216626), (7302, 179691), (10953, 119794), (12114, 108313), (21906, 59897)]