1638163962

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{101009}}^1$

素因数の和:101087

約数の個数: 48

約数和(自身を含む): 3829087080

約数和(自身を除く): 2190923118

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 153, 159, 306, 318, 477, 901, 954, 1802, 2703, 5406, 8109, 16218, 101009, 202018, 303027, 606054, 909081, 1717153, 1818162, 3434306, 5151459, 5353477, 10302918, 10706954, 15454377, 16060431, 30908754, 32120862, 48181293, 91009109, 96362586, 182018218, 273027327, 546054654, 819081981, 1638163962]

約数ペア:

[(1, 1638163962), (2, 819081981), (3, 546054654), (6, 273027327), (9, 182018218), (17, 96362586), (18, 91009109), (34, 48181293), (51, 32120862), (53, 30908754), (102, 16060431), (106, 15454377), (153, 10706954), (159, 10302918), (306, 5353477), (318, 5151459), (477, 3434306), (901, 1818162), (954, 1717153), (1802, 909081), (2703, 606054), (5406, 303027), (8109, 202018), (16218, 101009)]