2100705046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{18617}}^1$

素因数の和:18876

約数の個数: 32

約数和(自身を含む): 3603253248

約数和(自身を除く): 1502548202

約数列:

[1, 2, 11, 22, 23, 46, 223, 253, 446, 506, 2453, 4906, 5129, 10258, 18617, 37234, 56419, 112838, 204787, 409574, 428191, 856382, 4151591, 4710101, 8303182, 9420202, 45667501, 91335002, 95486593, 190973186, 1050352523, 2100705046]

約数ペア:

[(1, 2100705046), (2, 1050352523), (11, 190973186), (22, 95486593), (23, 91335002), (46, 45667501), (223, 9420202), (253, 8303182), (446, 4710101), (506, 4151591), (2453, 856382), (4906, 428191), (5129, 409574), (10258, 204787), (18617, 112838), (37234, 56419)]