2830012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1619}}^1$

素因数の和:1665

約数の個数: 24

約数和(自身を含む): 5443200

約数和(自身を除く): 2613188

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1619, 1748, 3238, 6476, 30761, 37237, 61522, 74474, 123044, 148948, 707503, 1415006, 2830012]

約数ペア:

[(1, 2830012), (2, 1415006), (4, 707503), (19, 148948), (23, 123044), (38, 74474), (46, 61522), (76, 37237), (92, 30761), (437, 6476), (874, 3238), (1619, 1748)]