2012802588

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{810307}}^1$

素因数の和:810343

約数の個数: 48

約数和(自身を含む): 5445269760

約数和(自身を除く): 3432467172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 810307, 1620614, 2430921, 3241228, 4861842, 7292763, 9723684, 14585526, 18637061, 21878289, 29171052, 37274122, 43756578, 55911183, 74548244, 87513156, 111822366, 167733549, 223644732, 335467098, 503200647, 670934196, 1006401294, 2012802588]

約数ペア:

[(1, 2012802588), (2, 1006401294), (3, 670934196), (4, 503200647), (6, 335467098), (9, 223644732), (12, 167733549), (18, 111822366), (23, 87513156), (27, 74548244), (36, 55911183), (46, 43756578), (54, 37274122), (69, 29171052), (92, 21878289), (108, 18637061), (138, 14585526), (207, 9723684), (276, 7292763), (414, 4861842), (621, 3241228), (828, 2430921), (1242, 1620614), (2484, 810307)]