2019960234

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1626377}}^1$

素因数の和:1626411

約数の個数: 32

約数和(自身を含む): 4683968640

約数和(自身を除く): 2664008406

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1626377, 3252754, 4879131, 9758262, 14637393, 29274786, 37406671, 43912179, 74813342, 87824358, 112220013, 224440026, 336660039, 673320078, 1009980117, 2019960234]

約数ペア:

[(1, 2019960234), (2, 1009980117), (3, 673320078), (6, 336660039), (9, 224440026), (18, 112220013), (23, 87824358), (27, 74813342), (46, 43912179), (54, 37406671), (69, 29274786), (138, 14637393), (207, 9758262), (414, 4879131), (621, 3252754), (1242, 1626377)]