2574659087

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 3764517120

約数和(自身を除く): 1189858033

約数列:

[1, 7, 11, 13, 19, 49, 77, 83, 91, 133, 143, 209, 233, 247, 539, 581, 637, 913, 931, 1001, 1079, 1463, 1577, 1631, 1729, 2563, 2717, 3029, 4067, 4427, 6391, 7007, 7553, 10241, 11039, 11417, 11869, 12103, 17347, 17941, 19019, 19339, 20501, 21203, 30989, 33319, 44737, 48697, 52871, 57551, 77273, 83083, 121429, 125587, 133133, 135373, 143507, 148421, 212729, 216923, 225511, 233233, 251407, 340879, 367441, 402857, 581581, 633061, 850003, 947611, 1004549, 1489103, 1578577, 1632631, 1759849, 2386153, 2572087, 2765477, 2819999, 4041851, 4431427, 4776733, 10423721, 11050039, 12318943, 18004609, 19358339, 28292957, 31019989, 33437131, 52544063, 135508373, 198050699, 234059917, 367808441, 2574659087]

約数ペア:

[(1, 2574659087), (7, 367808441), (11, 234059917), (13, 198050699), (19, 135508373), (49, 52544063), (77, 33437131), (83, 31019989), (91, 28292957), (133, 19358339), (143, 18004609), (209, 12318943), (233, 11050039), (247, 10423721), (539, 4776733), (581, 4431427), (637, 4041851), (913, 2819999), (931, 2765477), (1001, 2572087), (1079, 2386153), (1463, 1759849), (1577, 1632631), (1631, 1578577), (1729, 1489103), (2563, 1004549), (2717, 947611), (3029, 850003), (4067, 633061), (4427, 581581), (6391, 402857), (7007, 367441), (7553, 340879), (10241, 251407), (11039, 233233), (11417, 225511), (11869, 216923), (12103, 212729), (17347, 148421), (17941, 143507), (19019, 135373), (19339, 133133), (20501, 125587), (21203, 121429), (30989, 83083), (33319, 77273), (44737, 57551), (48697, 52871)]