2565229176

素因数分解:

$2^3\times 3^4\times {\mathrm{3958687}}^1$

素因数の和:3958705

約数の個数: 40

約数和(自身を含む): 7185018720

約数和(自身を除く): 4619789544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3958687, 7917374, 11876061, 15834748, 23752122, 31669496, 35628183, 47504244, 71256366, 95008488, 106884549, 142512732, 213769098, 285025464, 320653647, 427538196, 641307294, 855076392, 1282614588, 2565229176]

約数ペア:

[(1, 2565229176), (2, 1282614588), (3, 855076392), (4, 641307294), (6, 427538196), (8, 320653647), (9, 285025464), (12, 213769098), (18, 142512732), (24, 106884549), (27, 95008488), (36, 71256366), (54, 47504244), (72, 35628183), (81, 31669496), (108, 23752122), (162, 15834748), (216, 11876061), (324, 7917374), (648, 3958687)]