2007234426

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{8663}}^1$

素因数の和:8787

約数の個数: 48

約数和(自身を含む): 4254578496

約数和(自身を除く): 2247344070

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 529, 1058, 1587, 1679, 3174, 3358, 5037, 8663, 10074, 17326, 25989, 38617, 51978, 77234, 115851, 199249, 231702, 398498, 597747, 632399, 1195494, 1264798, 1897197, 3794394, 4582727, 9165454, 13748181, 14545177, 27496362, 29090354, 43635531, 87271062, 334539071, 669078142, 1003617213, 2007234426]

約数ペア:

[(1, 2007234426), (2, 1003617213), (3, 669078142), (6, 334539071), (23, 87271062), (46, 43635531), (69, 29090354), (73, 27496362), (138, 14545177), (146, 13748181), (219, 9165454), (438, 4582727), (529, 3794394), (1058, 1897197), (1587, 1264798), (1679, 1195494), (3174, 632399), (3358, 597747), (5037, 398498), (8663, 231702), (10074, 199249), (17326, 115851), (25989, 77234), (38617, 51978)]