2078504505

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{599857}}^1$

素因数の和:599886

約数の個数: 48

約数和(自身を含む): 4491736704

約数和(自身を除く): 2413232199

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 599857, 1799571, 2999285, 4198999, 5398713, 6598427, 8997855, 12596997, 19795281, 20994995, 26993565, 32992135, 37790991, 46188989, 59385843, 62984985, 98976405, 138566967, 188954955, 230944945, 296929215, 415700901, 692834835, 2078504505]

約数ペア:

[(1, 2078504505), (3, 692834835), (5, 415700901), (7, 296929215), (9, 230944945), (11, 188954955), (15, 138566967), (21, 98976405), (33, 62984985), (35, 59385843), (45, 46188989), (55, 37790991), (63, 32992135), (77, 26993565), (99, 20994995), (105, 19795281), (165, 12596997), (231, 8997855), (315, 6598427), (385, 5398713), (495, 4198999), (693, 2999285), (1155, 1799571), (3465, 599857)]