1925118

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 4739280

約数和(自身を除く): 2814162

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 433, 494, 741, 866, 1299, 1482, 2223, 2598, 3897, 4446, 5629, 7794, 8227, 11258, 16454, 16887, 24681, 33774, 49362, 50661, 74043, 101322, 106951, 148086, 213902, 320853, 641706, 962559, 1925118]

約数ペア:

[(1, 1925118), (2, 962559), (3, 641706), (6, 320853), (9, 213902), (13, 148086), (18, 106951), (19, 101322), (26, 74043), (38, 50661), (39, 49362), (57, 33774), (78, 24681), (114, 16887), (117, 16454), (171, 11258), (234, 8227), (247, 7794), (342, 5629), (433, 4446), (494, 3897), (741, 2598), (866, 2223), (1299, 1482)]