20943945198

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{597613}}^1$

素因数の和:597694

約数の個数: 64

約数和(自身を含む): 51633849600

約数和(自身を除く): 30689904402

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 59, 66, 99, 118, 177, 198, 297, 354, 531, 594, 649, 1062, 1298, 1593, 1947, 3186, 3894, 5841, 11682, 17523, 35046, 597613, 1195226, 1792839, 3585678, 5378517, 6573743, 10757034, 13147486, 16135551, 19721229, 32271102, 35259167, 39442458, 59163687, 70518334, 105777501, 118327374, 177491061, 211555002, 317332503, 354982122, 387850837, 634665006, 775701674, 951997509, 1163552511, 1903995018, 2327105022, 3490657533, 6981315066, 10471972599, 20943945198]

約数ペア:

[(1, 20943945198), (2, 10471972599), (3, 6981315066), (6, 3490657533), (9, 2327105022), (11, 1903995018), (18, 1163552511), (22, 951997509), (27, 775701674), (33, 634665006), (54, 387850837), (59, 354982122), (66, 317332503), (99, 211555002), (118, 177491061), (177, 118327374), (198, 105777501), (297, 70518334), (354, 59163687), (531, 39442458), (594, 35259167), (649, 32271102), (1062, 19721229), (1298, 16135551), (1593, 13147486), (1947, 10757034), (3186, 6573743), (3894, 5378517), (5841, 3585678), (11682, 1792839), (17523, 1195226), (35046, 597613)]