2005488

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:766

約数の個数: 60

約数和(自身を含む): 5916040

約数和(自身を除く): 3910552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 733, 912, 1368, 1466, 2199, 2736, 2932, 4398, 5864, 6597, 8796, 11728, 13194, 13927, 17592, 26388, 27854, 35184, 41781, 52776, 55708, 83562, 105552, 111416, 125343, 167124, 222832, 250686, 334248, 501372, 668496, 1002744, 2005488]

約数ペア:

[(1, 2005488), (2, 1002744), (3, 668496), (4, 501372), (6, 334248), (8, 250686), (9, 222832), (12, 167124), (16, 125343), (18, 111416), (19, 105552), (24, 83562), (36, 55708), (38, 52776), (48, 41781), (57, 35184), (72, 27854), (76, 26388), (114, 17592), (144, 13927), (152, 13194), (171, 11728), (228, 8796), (304, 6597), (342, 5864), (456, 4398), (684, 2932), (733, 2736), (912, 2199), (1368, 1466)]