2005492059692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{1721}}^1\times {\mathrm{1723}}^1$

素因数の和:4287

約数の個数: 96

約数和(自身を含む): 4039845062400

約数和(自身を除く): 2034353002708

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 809, 836, 1618, 1721, 1723, 3236, 3442, 3446, 6884, 6892, 8899, 15371, 17798, 18931, 18953, 30742, 32699, 32737, 35596, 37862, 37906, 61484, 65398, 65474, 75724, 75812, 130796, 130948, 169081, 338162, 359689, 360107, 676324, 719378, 720214, 1392289, 1393907, 1438756, 1440428, 2784578, 2787814, 2965283, 5569156, 5575628, 5930566, 11861132, 15315179, 15332977, 26453491, 26484233, 30630358, 30665954, 32618113, 52906982, 52968466, 56340377, 61260716, 61331908, 65236226, 105813964, 105936932, 112680754, 130472452, 225361508, 290988401, 291326563, 581976802, 582653126, 619744147, 1163953604, 1165306252, 1239488294, 2398913947, 2478976588, 4797827894, 9595655788, 26388053417, 45579364993, 52776106834, 91158729986, 105552213668, 182317459972, 501373014923, 1002746029846, 2005492059692]

約数ペア:

[(1, 2005492059692), (2, 1002746029846), (4, 501373014923), (11, 182317459972), (19, 105552213668), (22, 91158729986), (38, 52776106834), (44, 45579364993), (76, 26388053417), (209, 9595655788), (418, 4797827894), (809, 2478976588), (836, 2398913947), (1618, 1239488294), (1721, 1165306252), (1723, 1163953604), (3236, 619744147), (3442, 582653126), (3446, 581976802), (6884, 291326563), (6892, 290988401), (8899, 225361508), (15371, 130472452), (17798, 112680754), (18931, 105936932), (18953, 105813964), (30742, 65236226), (32699, 61331908), (32737, 61260716), (35596, 56340377), (37862, 52968466), (37906, 52906982), (61484, 32618113), (65398, 30665954), (65474, 30630358), (75724, 26484233), (75812, 26453491), (130796, 15332977), (130948, 15315179), (169081, 11861132), (338162, 5930566), (359689, 5575628), (360107, 5569156), (676324, 2965283), (719378, 2787814), (720214, 2784578), (1392289, 1440428), (1393907, 1438756)]