2068993380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{1831}}^1$

素因数の和:2389

約数の個数: 96

約数和(自身を含む): 5964698880

約数和(自身を除く): 3895705500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 509, 555, 740, 1018, 1110, 1527, 1831, 2036, 2220, 2545, 3054, 3662, 5090, 5493, 6108, 7324, 7635, 9155, 10180, 10986, 15270, 18310, 18833, 21972, 27465, 30540, 36620, 37666, 54930, 56499, 67747, 75332, 94165, 109860, 112998, 135494, 188330, 203241, 225996, 270988, 282495, 338735, 376660, 406482, 564990, 677470, 812964, 931979, 1016205, 1129980, 1354940, 1863958, 2032410, 2795937, 3727916, 4064820, 4659895, 5591874, 9319790, 11183748, 13979685, 18639580, 27959370, 34483223, 55918740, 68966446, 103449669, 137932892, 172416115, 206899338, 344832230, 413798676, 517248345, 689664460, 1034496690, 2068993380]

約数ペア:

[(1, 2068993380), (2, 1034496690), (3, 689664460), (4, 517248345), (5, 413798676), (6, 344832230), (10, 206899338), (12, 172416115), (15, 137932892), (20, 103449669), (30, 68966446), (37, 55918740), (60, 34483223), (74, 27959370), (111, 18639580), (148, 13979685), (185, 11183748), (222, 9319790), (370, 5591874), (444, 4659895), (509, 4064820), (555, 3727916), (740, 2795937), (1018, 2032410), (1110, 1863958), (1527, 1354940), (1831, 1129980), (2036, 1016205), (2220, 931979), (2545, 812964), (3054, 677470), (3662, 564990), (5090, 406482), (5493, 376660), (6108, 338735), (7324, 282495), (7635, 270988), (9155, 225996), (10180, 203241), (10986, 188330), (15270, 135494), (18310, 112998), (18833, 109860), (21972, 94165), (27465, 75332), (30540, 67747), (36620, 56499), (37666, 54930)]