2912805386428

素因数分解:

$2^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{82651}}^1\times {\mathrm{4679}}^1$

素因数の和:87610

約数の個数: 48

約数和(自身を含む): 5848587763200

約数和(自身を除く): 2935782376772

約数列:

[1, 2, 4, 7, 14, 28, 269, 538, 1076, 1883, 3766, 4679, 7532, 9358, 18716, 32753, 65506, 82651, 131012, 165302, 330604, 578557, 1157114, 1258651, 2314228, 2517302, 5034604, 8810557, 17621114, 22233119, 35242228, 44466238, 88932476, 155631833, 311263666, 386724029, 622527332, 773448058, 1546896116, 2707068203, 5414136406, 10828272812, 104028763801, 208057527602, 416115055204, 728201346607, 1456402693214, 2912805386428]

約数ペア:

[(1, 2912805386428), (2, 1456402693214), (4, 728201346607), (7, 416115055204), (14, 208057527602), (28, 104028763801), (269, 10828272812), (538, 5414136406), (1076, 2707068203), (1883, 1546896116), (3766, 773448058), (4679, 622527332), (7532, 386724029), (9358, 311263666), (18716, 155631833), (32753, 88932476), (65506, 44466238), (82651, 35242228), (131012, 22233119), (165302, 17621114), (330604, 8810557), (578557, 5034604), (1157114, 2517302), (1258651, 2314228)]