2013216568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1345733}}^1$

素因数の和:1345767

約数の個数: 32

約数和(自身を含む): 4360178160

約数和(自身を除く): 2346961592

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 1345733, 2691466, 5382932, 10765864, 14803063, 22877461, 29606126, 45754922, 59212252, 91509844, 118424504, 183019688, 251652071, 503304142, 1006608284, 2013216568]

約数ペア:

[(1, 2013216568), (2, 1006608284), (4, 503304142), (8, 251652071), (11, 183019688), (17, 118424504), (22, 91509844), (34, 59212252), (44, 45754922), (68, 29606126), (88, 22877461), (136, 14803063), (187, 10765864), (374, 5382932), (748, 2691466), (1496, 1345733)]