2585882676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{84143}}^1$

素因数の和:84360

約数の個数: 48

約数和(自身を含む): 6530920704

約数和(自身を除く): 3945038028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197, 394, 591, 788, 1182, 2364, 2561, 5122, 7683, 10244, 15366, 30732, 84143, 168286, 252429, 336572, 504858, 1009716, 1093859, 2187718, 3281577, 4375436, 6563154, 13126308, 16576171, 33152342, 49728513, 66304684, 99457026, 198914052, 215490223, 430980446, 646470669, 861960892, 1292941338, 2585882676]

約数ペア:

[(1, 2585882676), (2, 1292941338), (3, 861960892), (4, 646470669), (6, 430980446), (12, 215490223), (13, 198914052), (26, 99457026), (39, 66304684), (52, 49728513), (78, 33152342), (156, 16576171), (197, 13126308), (394, 6563154), (591, 4375436), (788, 3281577), (1182, 2187718), (2364, 1093859), (2561, 1009716), (5122, 504858), (7683, 336572), (10244, 252429), (15366, 168286), (30732, 84143)]