2010192275

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{30469}}^1$

素因数の和:30528

約数の個数: 48

約数和(自身を含む): 3173755200

約数和(自身を除く): 1163562925

約数列:

[1, 5, 7, 13, 25, 29, 35, 65, 91, 145, 175, 203, 325, 377, 455, 725, 1015, 1885, 2275, 2639, 5075, 9425, 13195, 30469, 65975, 152345, 213283, 396097, 761725, 883601, 1066415, 1980485, 2772679, 4418005, 5332075, 6185207, 9902425, 11486813, 13863395, 22090025, 30926035, 57434065, 69316975, 80407691, 154630175, 287170325, 402038455, 2010192275]

約数ペア:

[(1, 2010192275), (5, 402038455), (7, 287170325), (13, 154630175), (25, 80407691), (29, 69316975), (35, 57434065), (65, 30926035), (91, 22090025), (145, 13863395), (175, 11486813), (203, 9902425), (325, 6185207), (377, 5332075), (455, 4418005), (725, 2772679), (1015, 1980485), (1885, 1066415), (2275, 883601), (2639, 761725), (5075, 396097), (9425, 213283), (13195, 152345), (30469, 65975)]