2234910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 5806080

約数和(自身を除く): 3571170

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 41, 46, 69, 79, 82, 115, 123, 138, 158, 205, 230, 237, 246, 345, 395, 410, 474, 615, 690, 790, 943, 1185, 1230, 1817, 1886, 2370, 2829, 3239, 3634, 4715, 5451, 5658, 6478, 9085, 9430, 9717, 10902, 14145, 16195, 18170, 19434, 27255, 28290, 32390, 48585, 54510, 74497, 97170, 148994, 223491, 372485, 446982, 744970, 1117455, 2234910]

約数ペア:

[(1, 2234910), (2, 1117455), (3, 744970), (5, 446982), (6, 372485), (10, 223491), (15, 148994), (23, 97170), (30, 74497), (41, 54510), (46, 48585), (69, 32390), (79, 28290), (82, 27255), (115, 19434), (123, 18170), (138, 16195), (158, 14145), (205, 10902), (230, 9717), (237, 9430), (246, 9085), (345, 6478), (395, 5658), (410, 5451), (474, 4715), (615, 3634), (690, 3239), (790, 2829), (943, 2370), (1185, 1886), (1230, 1817)]