2243322378

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{40609}}^1$

素因数の和:40665

約数の個数: 80

約数和(自身を含む): 5660709120

約数和(自身を除く): 3417386742

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 81, 93, 99, 162, 186, 198, 279, 297, 341, 558, 594, 682, 837, 891, 1023, 1674, 1782, 2046, 2511, 3069, 5022, 6138, 9207, 18414, 27621, 40609, 55242, 81218, 121827, 243654, 365481, 446699, 730962, 893398, 1096443, 1258879, 1340097, 2192886, 2517758, 2680194, 3289329, 3776637, 4020291, 6578658, 7553274, 8040582, 11329911, 12060873, 13847669, 22659822, 24121746, 27695338, 33989733, 36182619, 41543007, 67979466, 72365238, 83086014, 101969199, 124629021, 203938398, 249258042, 373887063, 747774126, 1121661189, 2243322378]

約数ペア:

[(1, 2243322378), (2, 1121661189), (3, 747774126), (6, 373887063), (9, 249258042), (11, 203938398), (18, 124629021), (22, 101969199), (27, 83086014), (31, 72365238), (33, 67979466), (54, 41543007), (62, 36182619), (66, 33989733), (81, 27695338), (93, 24121746), (99, 22659822), (162, 13847669), (186, 12060873), (198, 11329911), (279, 8040582), (297, 7553274), (341, 6578658), (558, 4020291), (594, 3776637), (682, 3289329), (837, 2680194), (891, 2517758), (1023, 2192886), (1674, 1340097), (1782, 1258879), (2046, 1096443), (2511, 893398), (3069, 730962), (5022, 446699), (6138, 365481), (9207, 243654), (18414, 121827), (27621, 81218), (40609, 55242)]