309969551654

素因数分解:

$2^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{6073}}^1\times {\mathrm{13553}}^1$

素因数の和:19904

約数の個数: 32

約数和(自身を含む): 533478934080

約数和(自身を除く): 223509382426

約数列:

[1, 2, 7, 14, 269, 538, 1883, 3766, 6073, 12146, 13553, 27106, 42511, 85022, 94871, 189742, 1633637, 3267274, 3645757, 7291514, 11435459, 22870918, 25520299, 51040598, 82307369, 164614738, 576151583, 1152303166, 22140682261, 44281364522, 154984775827, 309969551654]

約数ペア:

[(1, 309969551654), (2, 154984775827), (7, 44281364522), (14, 22140682261), (269, 1152303166), (538, 576151583), (1883, 164614738), (3766, 82307369), (6073, 51040598), (12146, 25520299), (13553, 22870918), (27106, 11435459), (42511, 7291514), (85022, 3645757), (94871, 3267274), (189742, 1633637)]