2009591868977

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{3623}}^1\times {\mathrm{9319}}^1$

素因数の和:13733

約数の個数: 32

約数和(自身を含む): 2509668126720

約数和(自身を除く): 500076257743

約数列:

[1, 7, 11, 77, 773, 3623, 5411, 8503, 9319, 25361, 39853, 59521, 65233, 102509, 278971, 717563, 2800579, 7203587, 19604053, 30806369, 33762737, 50425109, 79239457, 215644583, 236339159, 371390107, 554676199, 2599730749, 26098595701, 182690169907, 287084552711, 2009591868977]

約数ペア:

[(1, 2009591868977), (7, 287084552711), (11, 182690169907), (77, 26098595701), (773, 2599730749), (3623, 554676199), (5411, 371390107), (8503, 236339159), (9319, 215644583), (25361, 79239457), (39853, 50425109), (59521, 33762737), (65233, 30806369), (102509, 19604053), (278971, 7203587), (717563, 2800579)]