2950358944

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{54139}}^1$

素因数の和:54293

約数の個数: 48

約数和(自身を含む): 6303195360

約数和(自身を除く): 3352836416

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 131, 208, 262, 416, 524, 1048, 1703, 2096, 3406, 4192, 6812, 13624, 27248, 54139, 54496, 108278, 216556, 433112, 703807, 866224, 1407614, 1732448, 2815228, 5630456, 7092209, 11260912, 14184418, 22521824, 28368836, 56737672, 92198717, 113475344, 184397434, 226950688, 368794868, 737589736, 1475179472, 2950358944]

約数ペア:

[(1, 2950358944), (2, 1475179472), (4, 737589736), (8, 368794868), (13, 226950688), (16, 184397434), (26, 113475344), (32, 92198717), (52, 56737672), (104, 28368836), (131, 22521824), (208, 14184418), (262, 11260912), (416, 7092209), (524, 5630456), (1048, 2815228), (1703, 1732448), (2096, 1407614), (3406, 866224), (4192, 703807), (6812, 433112), (13624, 216556), (27248, 108278), (54139, 54496)]