2912432670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{243311}}^1$

素因数の和:243350

約数の個数: 96

約数和(自身を含む): 9109601280

約数和(自身を除く): 6197168610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 11970, 243311, 486622, 729933, 1216555, 1459866, 1703177, 2189799, 2433110, 3406354, 3649665, 4379598, 4622909, 5109531, 7299330, 8515885, 9245818, 10219062, 10948995, 13868727, 15328593, 17031770, 21897990, 23114545, 25547655, 27737454, 30657186, 32360363, 41606181, 46229090, 51095310, 64720726, 69343635, 76642965, 83212362, 97081089, 138687270, 153285930, 161801815, 194162178, 208030905, 291243267, 323603630, 416061810, 485405445, 582486534, 970810890, 1456216335, 2912432670]

約数ペア:

[(1, 2912432670), (2, 1456216335), (3, 970810890), (5, 582486534), (6, 485405445), (7, 416061810), (9, 323603630), (10, 291243267), (14, 208030905), (15, 194162178), (18, 161801815), (19, 153285930), (21, 138687270), (30, 97081089), (35, 83212362), (38, 76642965), (42, 69343635), (45, 64720726), (57, 51095310), (63, 46229090), (70, 41606181), (90, 32360363), (95, 30657186), (105, 27737454), (114, 25547655), (126, 23114545), (133, 21897990), (171, 17031770), (190, 15328593), (210, 13868727), (266, 10948995), (285, 10219062), (315, 9245818), (342, 8515885), (399, 7299330), (570, 5109531), (630, 4622909), (665, 4379598), (798, 3649665), (855, 3406354), (1197, 2433110), (1330, 2189799), (1710, 1703177), (1995, 1459866), (2394, 1216555), (3990, 729933), (5985, 486622), (11970, 243311)]