1542762

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 3800160

約数和(自身を除く): 2257398

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 347, 494, 694, 741, 1041, 1482, 2082, 2223, 3123, 4446, 4511, 6246, 6593, 9022, 13186, 13533, 19779, 27066, 39558, 40599, 59337, 81198, 85709, 118674, 171418, 257127, 514254, 771381, 1542762]

約数ペア:

[(1, 1542762), (2, 771381), (3, 514254), (6, 257127), (9, 171418), (13, 118674), (18, 85709), (19, 81198), (26, 59337), (38, 40599), (39, 39558), (57, 27066), (78, 19779), (114, 13533), (117, 13186), (171, 9022), (234, 6593), (247, 6246), (342, 4511), (347, 4446), (494, 3123), (694, 2223), (741, 2082), (1041, 1482)]