2213044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 4192160

約数和(自身を除く): 1979116

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 787, 1406, 1574, 2812, 3148, 14953, 29119, 29906, 58238, 59812, 116476, 553261, 1106522, 2213044]

約数ペア:

[(1, 2213044), (2, 1106522), (4, 553261), (19, 116476), (37, 59812), (38, 58238), (74, 29906), (76, 29119), (148, 14953), (703, 3148), (787, 2812), (1406, 1574)]