30317286

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{491}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 62487936

約数和(自身を除く): 32170650

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 251, 491, 502, 753, 982, 1473, 1506, 2946, 10291, 20131, 20582, 30873, 40262, 60393, 61746, 120786, 123241, 246482, 369723, 739446, 5052881, 10105762, 15158643, 30317286]

約数ペア:

[(1, 30317286), (2, 15158643), (3, 10105762), (6, 5052881), (41, 739446), (82, 369723), (123, 246482), (246, 123241), (251, 120786), (491, 61746), (502, 60393), (753, 40262), (982, 30873), (1473, 20582), (1506, 20131), (2946, 10291)]