30982504

素因数分解:

$2^3\times 7^4\times {\mathrm{1613}}^1$

素因数の和:1647

約数の個数: 40

約数和(自身を含む): 67812210

約数和(自身を除く): 36829706

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 1613, 2401, 2744, 3226, 4802, 6452, 9604, 11291, 12904, 19208, 22582, 45164, 79037, 90328, 158074, 316148, 553259, 632296, 1106518, 2213036, 3872813, 4426072, 7745626, 15491252, 30982504]

約数ペア:

[(1, 30982504), (2, 15491252), (4, 7745626), (7, 4426072), (8, 3872813), (14, 2213036), (28, 1106518), (49, 632296), (56, 553259), (98, 316148), (196, 158074), (343, 90328), (392, 79037), (686, 45164), (1372, 22582), (1613, 19208), (2401, 12904), (2744, 11291), (3226, 9604), (4802, 6452)]