2912185770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7467143}}^1$

素因数の和:7467166

約数の個数: 32

約数和(自身を含む): 7526881152

約数和(自身を除く): 4614695382

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 7467143, 14934286, 22401429, 37335715, 44802858, 74671430, 97072859, 112007145, 194145718, 224014290, 291218577, 485364295, 582437154, 970728590, 1456092885, 2912185770]

約数ペア:

[(1, 2912185770), (2, 1456092885), (3, 970728590), (5, 582437154), (6, 485364295), (10, 291218577), (13, 224014290), (15, 194145718), (26, 112007145), (30, 97072859), (39, 74671430), (65, 44802858), (78, 37335715), (130, 22401429), (195, 14934286), (390, 7467143)]