2840316

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 7112448

約数和(自身を除く): 4272132

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 246, 251, 276, 492, 502, 753, 943, 1004, 1506, 1886, 2829, 3012, 3772, 5658, 5773, 10291, 11316, 11546, 17319, 20582, 23092, 30873, 34638, 41164, 61746, 69276, 123492, 236693, 473386, 710079, 946772, 1420158, 2840316]

約数ペア:

[(1, 2840316), (2, 1420158), (3, 946772), (4, 710079), (6, 473386), (12, 236693), (23, 123492), (41, 69276), (46, 61746), (69, 41164), (82, 34638), (92, 30873), (123, 23092), (138, 20582), (164, 17319), (246, 11546), (251, 11316), (276, 10291), (492, 5773), (502, 5658), (753, 3772), (943, 3012), (1004, 2829), (1506, 1886)]