29803310

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 55423872

約数和(自身を除く): 25620562

約数列:

[1, 2, 5, 10, 41, 82, 157, 205, 314, 410, 463, 785, 926, 1570, 2315, 4630, 6437, 12874, 18983, 32185, 37966, 64370, 72691, 94915, 145382, 189830, 363455, 726910, 2980331, 5960662, 14901655, 29803310]

約数ペア:

[(1, 29803310), (2, 14901655), (5, 5960662), (10, 2980331), (41, 726910), (82, 363455), (157, 189830), (205, 145382), (314, 94915), (410, 72691), (463, 64370), (785, 37966), (926, 32185), (1570, 18983), (2315, 12874), (4630, 6437)]