2016432016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{21001}}^1$

素因数の和:21379

約数の個数: 40

約数和(自身を含む): 4148567064

約数和(自身を除く): 2132135048

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 353, 706, 1412, 2824, 5648, 6001, 12002, 21001, 24004, 42002, 48008, 84004, 96016, 168008, 336016, 357017, 714034, 1428068, 2856136, 5712272, 7413353, 14826706, 29653412, 59306824, 118613648, 126027001, 252054002, 504108004, 1008216008, 2016432016]

約数ペア:

[(1, 2016432016), (2, 1008216008), (4, 504108004), (8, 252054002), (16, 126027001), (17, 118613648), (34, 59306824), (68, 29653412), (136, 14826706), (272, 7413353), (353, 5712272), (706, 2856136), (1412, 1428068), (2824, 714034), (5648, 357017), (6001, 336016), (12002, 168008), (21001, 96016), (24004, 84004), (42002, 48008)]