2212841810

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{55697}}^1$

素因数の和:55870

約数の個数: 32

約数和(自身を含む): 4150614960

約数和(自身を除く): 1937773150

約数列:

[1, 2, 5, 10, 29, 58, 137, 145, 274, 290, 685, 1370, 3973, 7946, 19865, 39730, 55697, 111394, 278485, 556970, 1615213, 3230426, 7630489, 8076065, 15260978, 16152130, 38152445, 76304890, 221284181, 442568362, 1106420905, 2212841810]

約数ペア:

[(1, 2212841810), (2, 1106420905), (5, 442568362), (10, 221284181), (29, 76304890), (58, 38152445), (137, 16152130), (145, 15260978), (274, 8076065), (290, 7630489), (685, 3230426), (1370, 1615213), (3973, 556970), (7946, 278485), (19865, 111394), (39730, 55697)]