2014392978

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{13063}}^1$

素因数の和:13743

約数の個数: 48

約数和(自身を含む): 4707743040

約数和(自身を除く): 2693350062

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 659, 1318, 1977, 3954, 5931, 8567, 11862, 13063, 17134, 25701, 26126, 39189, 51402, 77103, 78378, 117567, 154206, 169819, 235134, 339638, 509457, 1018914, 1528371, 3056742, 8608517, 17217034, 25825551, 51651102, 77476653, 111910721, 154953306, 223821442, 335732163, 671464326, 1007196489, 2014392978]

約数ペア:

[(1, 2014392978), (2, 1007196489), (3, 671464326), (6, 335732163), (9, 223821442), (13, 154953306), (18, 111910721), (26, 77476653), (39, 51651102), (78, 25825551), (117, 17217034), (234, 8608517), (659, 3056742), (1318, 1528371), (1977, 1018914), (3954, 509457), (5931, 339638), (8567, 235134), (11862, 169819), (13063, 154206), (17134, 117567), (25701, 78378), (26126, 77103), (39189, 51402)]