20162908086

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{3719}}^1\times {\mathrm{22039}}^1$

素因数の和:25804

約数の個数: 32

約数和(自身を含む): 41322355200

約数和(自身を除く): 21159447114

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 3719, 7438, 11157, 22039, 22314, 44078, 66117, 132234, 152479, 304958, 457437, 903599, 914874, 1807198, 2710797, 5421594, 81963041, 163926082, 245889123, 491778246, 3360484681, 6720969362, 10081454043, 20162908086]

約数ペア:

[(1, 20162908086), (2, 10081454043), (3, 6720969362), (6, 3360484681), (41, 491778246), (82, 245889123), (123, 163926082), (246, 81963041), (3719, 5421594), (7438, 2710797), (11157, 1807198), (22039, 914874), (22314, 903599), (44078, 457437), (66117, 304958), (132234, 152479)]