2948230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 5702400

約数和(自身を除く): 2754170

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 263, 295, 526, 590, 1121, 1315, 2242, 2630, 4997, 5605, 9994, 11210, 15517, 24985, 31034, 49970, 77585, 155170, 294823, 589646, 1474115, 2948230]

約数ペア:

[(1, 2948230), (2, 1474115), (5, 589646), (10, 294823), (19, 155170), (38, 77585), (59, 49970), (95, 31034), (118, 24985), (190, 15517), (263, 11210), (295, 9994), (526, 5605), (590, 4997), (1121, 2630), (1315, 2242)]