2655822

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 3150258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 431, 474, 862, 1027, 1293, 2054, 2586, 3081, 5603, 6162, 11206, 16809, 33618, 34049, 68098, 102147, 204294, 442637, 885274, 1327911, 2655822]

約数ペア:

[(1, 2655822), (2, 1327911), (3, 885274), (6, 442637), (13, 204294), (26, 102147), (39, 68098), (78, 34049), (79, 33618), (158, 16809), (237, 11206), (431, 6162), (474, 5603), (862, 3081), (1027, 2586), (1293, 2054)]