2078590164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{80603}}^1$

素因数の和:80924

約数の個数: 48

約数和(自身を含む): 5561031168

約数和(自身を除く): 3482441004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 307, 614, 921, 1228, 1842, 2149, 3684, 4298, 6447, 8596, 12894, 25788, 80603, 161206, 241809, 322412, 483618, 564221, 967236, 1128442, 1692663, 2256884, 3385326, 6770652, 24745121, 49490242, 74235363, 98980484, 148470726, 173215847, 296941452, 346431694, 519647541, 692863388, 1039295082, 2078590164]

約数ペア:

[(1, 2078590164), (2, 1039295082), (3, 692863388), (4, 519647541), (6, 346431694), (7, 296941452), (12, 173215847), (14, 148470726), (21, 98980484), (28, 74235363), (42, 49490242), (84, 24745121), (307, 6770652), (614, 3385326), (921, 2256884), (1228, 1692663), (1842, 1128442), (2149, 967236), (3684, 564221), (4298, 483618), (6447, 322412), (8596, 241809), (12894, 161206), (25788, 80603)]