1814804532

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1531}}^1\times {\mathrm{1733}}^1$

素因数の和:3293

約数の個数: 72

約数和(自身を含む): 4834808160

約数和(自身を除く): 3020003628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1531, 1733, 3062, 3466, 4593, 5199, 6124, 6932, 9186, 10398, 13779, 15597, 18372, 20796, 27558, 29089, 31194, 32927, 55116, 58178, 62388, 65854, 87267, 98781, 116356, 131708, 174534, 197562, 261801, 296343, 349068, 395124, 523602, 592686, 1047204, 1185372, 2653223, 5306446, 7959669, 10612892, 15919338, 23879007, 31838676, 47758014, 50411237, 95516028, 100822474, 151233711, 201644948, 302467422, 453701133, 604934844, 907402266, 1814804532]

約数ペア:

[(1, 1814804532), (2, 907402266), (3, 604934844), (4, 453701133), (6, 302467422), (9, 201644948), (12, 151233711), (18, 100822474), (19, 95516028), (36, 50411237), (38, 47758014), (57, 31838676), (76, 23879007), (114, 15919338), (171, 10612892), (228, 7959669), (342, 5306446), (684, 2653223), (1531, 1185372), (1733, 1047204), (3062, 592686), (3466, 523602), (4593, 395124), (5199, 349068), (6124, 296343), (6932, 261801), (9186, 197562), (10398, 174534), (13779, 131708), (15597, 116356), (18372, 98781), (20796, 87267), (27558, 65854), (29089, 62388), (31194, 58178), (32927, 55116)]