2915406

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{4153}}^1$

素因数の和:4177

約数の個数: 32

約数和(自身を含む): 6978720

約数和(自身を除く): 4063314

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 4153, 8306, 12459, 24918, 37377, 53989, 74754, 107978, 112131, 161967, 224262, 323934, 485901, 971802, 1457703, 2915406]

約数ペア:

[(1, 2915406), (2, 1457703), (3, 971802), (6, 485901), (9, 323934), (13, 224262), (18, 161967), (26, 112131), (27, 107978), (39, 74754), (54, 53989), (78, 37377), (117, 24918), (234, 12459), (351, 8306), (702, 4153)]