2756872872

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2945377}}^1$

素因数の和:2945402

約数の個数: 48

約数和(自身を含む): 8040881940

約数和(自身を除く): 5284009068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2945377, 5890754, 8836131, 11781508, 17672262, 23563016, 26508393, 35344524, 38289901, 53016786, 70689048, 76579802, 106033572, 114869703, 153159604, 212067144, 229739406, 306319208, 344609109, 459478812, 689218218, 918957624, 1378436436, 2756872872]

約数ペア:

[(1, 2756872872), (2, 1378436436), (3, 918957624), (4, 689218218), (6, 459478812), (8, 344609109), (9, 306319208), (12, 229739406), (13, 212067144), (18, 153159604), (24, 114869703), (26, 106033572), (36, 76579802), (39, 70689048), (52, 53016786), (72, 38289901), (78, 35344524), (104, 26508393), (117, 23563016), (156, 17672262), (234, 11781508), (312, 8836131), (468, 5890754), (936, 2945377)]