2641238856

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1594951}}^1$

素因数の和:1594986

約数の個数: 48

約数和(自身を含む): 7464375360

約数和(自身を除く): 4823136504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 1594951, 3189902, 4784853, 6379804, 9569706, 12759608, 14354559, 19139412, 28709118, 36683873, 38278824, 57418236, 73367746, 110051619, 114836472, 146735492, 220103238, 293470984, 330154857, 440206476, 660309714, 880412952, 1320619428, 2641238856]

約数ペア:

[(1, 2641238856), (2, 1320619428), (3, 880412952), (4, 660309714), (6, 440206476), (8, 330154857), (9, 293470984), (12, 220103238), (18, 146735492), (23, 114836472), (24, 110051619), (36, 73367746), (46, 57418236), (69, 38278824), (72, 36683873), (92, 28709118), (138, 19139412), (184, 14354559), (207, 12759608), (276, 9569706), (414, 6379804), (552, 4784853), (828, 3189902), (1656, 1594951)]