2720305464

素因数分解:

$2^3\times 3^1\times {\mathrm{6329}}^1\times {\mathrm{17909}}^1$

素因数の和:24247

約数の個数: 32

約数和(自身を含む): 6802218000

約数和(自身を除く): 4081912536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6329, 12658, 17909, 18987, 25316, 35818, 37974, 50632, 53727, 71636, 75948, 107454, 143272, 151896, 214908, 429816, 113346061, 226692122, 340038183, 453384244, 680076366, 906768488, 1360152732, 2720305464]

約数ペア:

[(1, 2720305464), (2, 1360152732), (3, 906768488), (4, 680076366), (6, 453384244), (8, 340038183), (12, 226692122), (24, 113346061), (6329, 429816), (12658, 214908), (17909, 151896), (18987, 143272), (25316, 107454), (35818, 75948), (37974, 71636), (50632, 53727)]