459675070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{20641}}^1$

素因数の和:20796

約数の個数: 32

約数和(自身を含む): 882817056

約数和(自身を除く): 423141986

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 170, 262, 655, 1310, 2227, 4454, 11135, 20641, 22270, 41282, 103205, 206410, 350897, 701794, 1754485, 2703971, 3508970, 5407942, 13519855, 27039710, 45967507, 91935014, 229837535, 459675070]

約数ペア:

[(1, 459675070), (2, 229837535), (5, 91935014), (10, 45967507), (17, 27039710), (34, 13519855), (85, 5407942), (131, 3508970), (170, 2703971), (262, 1754485), (655, 701794), (1310, 350897), (2227, 206410), (4454, 103205), (11135, 41282), (20641, 22270)]