2988232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{487}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 6148800

約数和(自身を除く): 3160568

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 487, 767, 974, 1534, 1948, 3068, 3896, 6136, 6331, 12662, 25324, 28733, 50648, 57466, 114932, 229864, 373529, 747058, 1494116, 2988232]

約数ペア:

[(1, 2988232), (2, 1494116), (4, 747058), (8, 373529), (13, 229864), (26, 114932), (52, 57466), (59, 50648), (104, 28733), (118, 25324), (236, 12662), (472, 6331), (487, 6136), (767, 3896), (974, 3068), (1534, 1948)]