2912649204

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1\times {\mathrm{5381}}^1$

素因数の和:6480

約数の個数: 48

約数和(自身を含む): 6962155200

約数和(自身を除く): 4049505996

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1049, 2098, 3147, 4196, 5381, 6294, 10762, 12588, 16143, 21524, 32286, 45107, 64572, 90214, 135321, 180428, 231383, 270642, 462766, 541284, 694149, 925532, 1388298, 2776596, 5644669, 11289338, 16934007, 22578676, 33868014, 67736028, 242720767, 485441534, 728162301, 970883068, 1456324602, 2912649204]

約数ペア:

[(1, 2912649204), (2, 1456324602), (3, 970883068), (4, 728162301), (6, 485441534), (12, 242720767), (43, 67736028), (86, 33868014), (129, 22578676), (172, 16934007), (258, 11289338), (516, 5644669), (1049, 2776596), (2098, 1388298), (3147, 925532), (4196, 694149), (5381, 541284), (6294, 462766), (10762, 270642), (12588, 231383), (16143, 180428), (21524, 135321), (32286, 90214), (45107, 64572)]