2006586148

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{58789}}^1$

素因数の和:58876

約数の個数: 48

約数和(自身を含む): 4266743040

約数和(自身を除く): 2260156892

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 53, 92, 106, 161, 212, 322, 371, 644, 742, 1219, 1484, 2438, 4876, 8533, 17066, 34132, 58789, 117578, 235156, 411523, 823046, 1352147, 1646092, 2704294, 3115817, 5408588, 6231634, 9465029, 12463268, 18930058, 21810719, 37860116, 43621438, 71663791, 87242876, 143327582, 286655164, 501646537, 1003293074, 2006586148]

約数ペア:

[(1, 2006586148), (2, 1003293074), (4, 501646537), (7, 286655164), (14, 143327582), (23, 87242876), (28, 71663791), (46, 43621438), (53, 37860116), (92, 21810719), (106, 18930058), (161, 12463268), (212, 9465029), (322, 6231634), (371, 5408588), (644, 3115817), (742, 2704294), (1219, 1646092), (1484, 1352147), (2438, 823046), (4876, 411523), (8533, 235156), (17066, 117578), (34132, 58789)]