2238243876

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1811}}^1\times {\mathrm{3121}}^1$

素因数の和:4953

約数の個数: 72

約数和(自身を含む): 6177513888

約数和(自身を除く): 3939270012

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1811, 3121, 3622, 5433, 6242, 7244, 9363, 10866, 12484, 16299, 18726, 19921, 21732, 28089, 32598, 34331, 37452, 39842, 56178, 59763, 65196, 68662, 79684, 102993, 112356, 119526, 137324, 179289, 205986, 239052, 308979, 358578, 411972, 617958, 717156, 1235916, 5652131, 11304262, 16956393, 22608524, 33912786, 50869179, 62173441, 67825572, 101738358, 124346882, 186520323, 203476716, 248693764, 373040646, 559560969, 746081292, 1119121938, 2238243876]

約数ペア:

[(1, 2238243876), (2, 1119121938), (3, 746081292), (4, 559560969), (6, 373040646), (9, 248693764), (11, 203476716), (12, 186520323), (18, 124346882), (22, 101738358), (33, 67825572), (36, 62173441), (44, 50869179), (66, 33912786), (99, 22608524), (132, 16956393), (198, 11304262), (396, 5652131), (1811, 1235916), (3121, 717156), (3622, 617958), (5433, 411972), (6242, 358578), (7244, 308979), (9363, 239052), (10866, 205986), (12484, 179289), (16299, 137324), (18726, 119526), (19921, 112356), (21732, 102993), (28089, 79684), (32598, 68662), (34331, 65196), (37452, 59763), (39842, 56178)]