1634856972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{2780369}}^1$

素因数の和:2780390

約数の個数: 36

約数和(自身を含む): 4437470520

約数和(自身を除く): 2802613548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 2780369, 5560738, 8341107, 11121476, 16682214, 19462583, 33364428, 38925166, 58387749, 77850332, 116775498, 136238081, 233550996, 272476162, 408714243, 544952324, 817428486, 1634856972]

約数ペア:

[(1, 1634856972), (2, 817428486), (3, 544952324), (4, 408714243), (6, 272476162), (7, 233550996), (12, 136238081), (14, 116775498), (21, 77850332), (28, 58387749), (42, 38925166), (49, 33364428), (84, 19462583), (98, 16682214), (147, 11121476), (196, 8341107), (294, 5560738), (588, 2780369)]