262530830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{967}}^1\times {\mathrm{1597}}^1$

素因数の和:2588

約数の個数: 32

約数和(自身を含む): 501183936

約数和(自身を除く): 238653106

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 967, 1597, 1934, 3194, 4835, 7985, 9670, 15970, 16439, 27149, 32878, 54298, 82195, 135745, 164390, 271490, 1544299, 3088598, 7721495, 15442990, 26253083, 52506166, 131265415, 262530830]

約数ペア:

[(1, 262530830), (2, 131265415), (5, 52506166), (10, 26253083), (17, 15442990), (34, 7721495), (85, 3088598), (170, 1544299), (967, 271490), (1597, 164390), (1934, 135745), (3194, 82195), (4835, 54298), (7985, 32878), (9670, 27149), (15970, 16439)]