2987064226

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{2027}}^1$

素因数の和:2394

約数の個数: 32

約数和(自身を含む): 4671343872

約数和(自身を除く): 1684279646

約数列:

[1, 2, 47, 61, 94, 122, 257, 514, 2027, 2867, 4054, 5734, 12079, 15677, 24158, 31354, 95269, 123647, 190538, 247294, 520939, 736819, 1041878, 1473638, 5811409, 11622818, 24484133, 31777279, 48968266, 63554558, 1493532113, 2987064226]

約数ペア:

[(1, 2987064226), (2, 1493532113), (47, 63554558), (61, 48968266), (94, 31777279), (122, 24484133), (257, 11622818), (514, 5811409), (2027, 1473638), (2867, 1041878), (4054, 736819), (5734, 520939), (12079, 247294), (15677, 190538), (24158, 123647), (31354, 95269)]