2006402970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{7927}}^1$

素因数の和:8020

約数の個数: 128

約数和(自身を含む): 5753825280

約数和(自身を除く): 3747422310

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 59, 65, 66, 78, 110, 118, 130, 143, 165, 177, 195, 286, 295, 330, 354, 390, 429, 590, 649, 715, 767, 858, 885, 1298, 1430, 1534, 1770, 1947, 2145, 2301, 3245, 3835, 3894, 4290, 4602, 6490, 7670, 7927, 8437, 9735, 11505, 15854, 16874, 19470, 23010, 23781, 25311, 39635, 42185, 47562, 50622, 79270, 84370, 87197, 103051, 118905, 126555, 174394, 206102, 237810, 253110, 261591, 309153, 435985, 467693, 515255, 523182, 618306, 871970, 935386, 1030510, 1133561, 1307955, 1403079, 1545765, 2267122, 2338465, 2615910, 2806158, 3091530, 3400683, 4676930, 5144623, 5667805, 6080009, 6801366, 7015395, 10289246, 11335610, 12160018, 14030790, 15433869, 17003415, 18240027, 25723115, 30400045, 30867738, 34006830, 36480054, 51446230, 60800090, 66880099, 77169345, 91200135, 133760198, 154338690, 182400270, 200640297, 334400495, 401280594, 668800990, 1003201485, 2006402970]

約数ペア:

[(1, 2006402970), (2, 1003201485), (3, 668800990), (5, 401280594), (6, 334400495), (10, 200640297), (11, 182400270), (13, 154338690), (15, 133760198), (22, 91200135), (26, 77169345), (30, 66880099), (33, 60800090), (39, 51446230), (55, 36480054), (59, 34006830), (65, 30867738), (66, 30400045), (78, 25723115), (110, 18240027), (118, 17003415), (130, 15433869), (143, 14030790), (165, 12160018), (177, 11335610), (195, 10289246), (286, 7015395), (295, 6801366), (330, 6080009), (354, 5667805), (390, 5144623), (429, 4676930), (590, 3400683), (649, 3091530), (715, 2806158), (767, 2615910), (858, 2338465), (885, 2267122), (1298, 1545765), (1430, 1403079), (1534, 1307955), (1770, 1133561), (1947, 1030510), (2145, 935386), (2301, 871970), (3245, 618306), (3835, 523182), (3894, 515255), (4290, 467693), (4602, 435985), (6490, 309153), (7670, 261591), (7927, 253110), (8437, 237810), (9735, 206102), (11505, 174394), (15854, 126555), (16874, 118905), (19470, 103051), (23010, 87197), (23781, 84370), (25311, 79270), (39635, 50622), (42185, 47562)]