30173672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1109}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 59940000

約数和(自身を除く): 29766328

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 179, 358, 716, 1109, 1432, 2218, 3401, 4436, 6802, 8872, 13604, 21071, 27208, 42142, 84284, 168568, 198511, 397022, 794044, 1588088, 3771709, 7543418, 15086836, 30173672]

約数ペア:

[(1, 30173672), (2, 15086836), (4, 7543418), (8, 3771709), (19, 1588088), (38, 794044), (76, 397022), (152, 198511), (179, 168568), (358, 84284), (716, 42142), (1109, 27208), (1432, 21071), (2218, 13604), (3401, 8872), (4436, 6802)]