2034931568

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{11863}}^1$

素因数の和:12093

約数の個数: 40

約数和(自身を含む): 4025028096

約数和(自身を除く): 1990096528

約数列:

[1, 2, 4, 8, 16, 71, 142, 151, 284, 302, 568, 604, 1136, 1208, 2416, 10721, 11863, 21442, 23726, 42884, 47452, 85768, 94904, 171536, 189808, 842273, 1684546, 1791313, 3369092, 3582626, 6738184, 7165252, 13476368, 14330504, 28661008, 127183223, 254366446, 508732892, 1017465784, 2034931568]

約数ペア:

[(1, 2034931568), (2, 1017465784), (4, 508732892), (8, 254366446), (16, 127183223), (71, 28661008), (142, 14330504), (151, 13476368), (284, 7165252), (302, 6738184), (568, 3582626), (604, 3369092), (1136, 1791313), (1208, 1684546), (2416, 842273), (10721, 189808), (11863, 171536), (21442, 94904), (23726, 85768), (42884, 47452)]