30317478

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 61797120

約数和(自身を除く): 31479642

約数列:

[1, 2, 3, 6, 109, 151, 218, 302, 307, 327, 453, 614, 654, 906, 921, 1842, 16459, 32918, 33463, 46357, 49377, 66926, 92714, 98754, 100389, 139071, 200778, 278142, 5052913, 10105826, 15158739, 30317478]

約数ペア:

[(1, 30317478), (2, 15158739), (3, 10105826), (6, 5052913), (109, 278142), (151, 200778), (218, 139071), (302, 100389), (307, 98754), (327, 92714), (453, 66926), (614, 49377), (654, 46357), (906, 33463), (921, 32918), (1842, 16459)]