2215676916

素因数分解:

$2^2\times 3^5\times {\mathrm{1019}}^1\times {\mathrm{2237}}^1$

素因数の和:3275

約数の個数: 72

約数和(自身を含む): 5816472480

約数和(自身を除く): 3600795564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 1019, 2038, 2237, 3057, 4076, 4474, 6114, 6711, 8948, 9171, 12228, 13422, 18342, 20133, 26844, 27513, 36684, 40266, 55026, 60399, 80532, 82539, 110052, 120798, 165078, 181197, 241596, 247617, 330156, 362394, 495234, 543591, 724788, 990468, 1087182, 2174364, 2279503, 4559006, 6838509, 9118012, 13677018, 20515527, 27354036, 41031054, 61546581, 82062108, 123093162, 184639743, 246186324, 369279486, 553919229, 738558972, 1107838458, 2215676916]

約数ペア:

[(1, 2215676916), (2, 1107838458), (3, 738558972), (4, 553919229), (6, 369279486), (9, 246186324), (12, 184639743), (18, 123093162), (27, 82062108), (36, 61546581), (54, 41031054), (81, 27354036), (108, 20515527), (162, 13677018), (243, 9118012), (324, 6838509), (486, 4559006), (972, 2279503), (1019, 2174364), (2038, 1087182), (2237, 990468), (3057, 724788), (4076, 543591), (4474, 495234), (6114, 362394), (6711, 330156), (8948, 247617), (9171, 241596), (12228, 181197), (13422, 165078), (18342, 120798), (20133, 110052), (26844, 82539), (27513, 80532), (36684, 60399), (40266, 55026)]