1999740396

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{5087}}^1$

素因数の和:5199

約数の個数: 96

約数和(自身を含む): 5169733632

約数和(自身を除く): 3169993236

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 47, 51, 68, 82, 94, 102, 123, 141, 164, 188, 204, 246, 282, 492, 564, 697, 799, 1394, 1598, 1927, 2091, 2397, 2788, 3196, 3854, 4182, 4794, 5087, 5781, 7708, 8364, 9588, 10174, 11562, 15261, 20348, 23124, 30522, 32759, 61044, 65518, 86479, 98277, 131036, 172958, 196554, 208567, 239089, 259437, 345916, 393108, 417134, 478178, 518874, 625701, 717267, 834268, 956356, 1037748, 1251402, 1434534, 2502804, 2869068, 3545639, 4064513, 7091278, 8129026, 9802649, 10636917, 12193539, 14182556, 16258052, 19605298, 21273834, 24387078, 29407947, 39210596, 42547668, 48774156, 58815894, 117631788, 166645033, 333290066, 499935099, 666580132, 999870198, 1999740396]

約数ペア:

[(1, 1999740396), (2, 999870198), (3, 666580132), (4, 499935099), (6, 333290066), (12, 166645033), (17, 117631788), (34, 58815894), (41, 48774156), (47, 42547668), (51, 39210596), (68, 29407947), (82, 24387078), (94, 21273834), (102, 19605298), (123, 16258052), (141, 14182556), (164, 12193539), (188, 10636917), (204, 9802649), (246, 8129026), (282, 7091278), (492, 4064513), (564, 3545639), (697, 2869068), (799, 2502804), (1394, 1434534), (1598, 1251402), (1927, 1037748), (2091, 956356), (2397, 834268), (2788, 717267), (3196, 625701), (3854, 518874), (4182, 478178), (4794, 417134), (5087, 393108), (5781, 345916), (7708, 259437), (8364, 239089), (9588, 208567), (10174, 196554), (11562, 172958), (15261, 131036), (20348, 98277), (23124, 86479), (30522, 65518), (32759, 61044)]