2669835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 4995072

約数和(自身を除く): 2325237

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 541, 705, 987, 1623, 1645, 2705, 3787, 4935, 8115, 11361, 18935, 25427, 56805, 76281, 127135, 177989, 381405, 533967, 889945, 2669835]

約数ペア:

[(1, 2669835), (3, 889945), (5, 533967), (7, 381405), (15, 177989), (21, 127135), (35, 76281), (47, 56805), (105, 25427), (141, 18935), (235, 11361), (329, 8115), (541, 4935), (705, 3787), (987, 2705), (1623, 1645)]