2912383288

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{690793}}^1$

素因数の和:690847

約数の個数: 32

約数和(自身を含む): 5968460160

約数和(自身を除く): 3056076872

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 690793, 1381586, 2763172, 5526344, 11743481, 21414583, 23486962, 42829166, 46973924, 85658332, 93947848, 171316664, 364047911, 728095822, 1456191644, 2912383288]

約数ペア:

[(1, 2912383288), (2, 1456191644), (4, 728095822), (8, 364047911), (17, 171316664), (31, 93947848), (34, 85658332), (62, 46973924), (68, 42829166), (124, 23486962), (136, 21414583), (248, 11743481), (527, 5526344), (1054, 2763172), (2108, 1381586), (4216, 690793)]