2479594580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{19183}}^1$

素因数の和:19496

約数の個数: 48

約数和(自身を含む): 5453167104

約数和(自身を除く): 2973572524

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 281, 460, 562, 1124, 1405, 2810, 5620, 6463, 12926, 19183, 25852, 32315, 38366, 64630, 76732, 95915, 129260, 191830, 383660, 441209, 882418, 1764836, 2206045, 4412090, 5390423, 8824180, 10780846, 21561692, 26952115, 53904230, 107808460, 123979729, 247959458, 495918916, 619898645, 1239797290, 2479594580]

約数ペア:

[(1, 2479594580), (2, 1239797290), (4, 619898645), (5, 495918916), (10, 247959458), (20, 123979729), (23, 107808460), (46, 53904230), (92, 26952115), (115, 21561692), (230, 10780846), (281, 8824180), (460, 5390423), (562, 4412090), (1124, 2206045), (1405, 1764836), (2810, 882418), (5620, 441209), (6463, 383660), (12926, 191830), (19183, 129260), (25852, 95915), (32315, 76732), (38366, 64630)]