2100061713

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1\times {\mathrm{653}}^1$

素因数の和:1173

約数の個数: 32

約数和(自身を含む): 2957377536

約数和(自身を除く): 857315823

約数列:

[1, 3, 23, 69, 127, 367, 381, 653, 1101, 1959, 2921, 8441, 8763, 15019, 25323, 45057, 46609, 82931, 139827, 239651, 248793, 718953, 1072007, 1907413, 3216021, 5511973, 5722239, 16535919, 30435677, 91307031, 700020571, 2100061713]

約数ペア:

[(1, 2100061713), (3, 700020571), (23, 91307031), (69, 30435677), (127, 16535919), (367, 5722239), (381, 5511973), (653, 3216021), (1101, 1907413), (1959, 1072007), (2921, 718953), (8441, 248793), (8763, 239651), (15019, 139827), (25323, 82931), (45057, 46609)]