2085201608

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1201153}}^1$

素因数の和:1201197

約数の個数: 32

約数和(自身を含む): 4612431360

約数和(自身を除く): 2527229752

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 1201153, 2402306, 4804612, 8408071, 9609224, 16816142, 33632284, 37235743, 67264568, 74471486, 148942972, 260650201, 297885944, 521300402, 1042600804, 2085201608]

約数ペア:

[(1, 2085201608), (2, 1042600804), (4, 521300402), (7, 297885944), (8, 260650201), (14, 148942972), (28, 74471486), (31, 67264568), (56, 37235743), (62, 33632284), (124, 16816142), (217, 9609224), (248, 8408071), (434, 4804612), (868, 2402306), (1736, 1201153)]