17491291210

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{421}}^1\times {\mathrm{15331}}^1$

素因数の和:16030

約数の個数: 32

約数和(自身を含む): 31677629184

約数和(自身を除く): 14186337974

約数列:

[1, 2, 5, 10, 271, 421, 542, 842, 1355, 2105, 2710, 4210, 15331, 30662, 76655, 114091, 153310, 228182, 570455, 1140910, 4154701, 6454351, 8309402, 12908702, 20773505, 32271755, 41547010, 64543510, 1749129121, 3498258242, 8745645605, 17491291210]

約数ペア:

[(1, 17491291210), (2, 8745645605), (5, 3498258242), (10, 1749129121), (271, 64543510), (421, 41547010), (542, 32271755), (842, 20773505), (1355, 12908702), (2105, 8309402), (2710, 6454351), (4210, 4154701), (15331, 1140910), (30662, 570455), (76655, 228182), (114091, 153310)]