20134062018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{8563}}^1\times {\mathrm{18661}}^1$

素因数の和:27239

約数の個数: 48

約数和(自身を含む): 49864266816

約数和(自身を除く): 29730204798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 8563, 17126, 18661, 25689, 37322, 51378, 55983, 59941, 77067, 111966, 119882, 130627, 154134, 167949, 179823, 261254, 335898, 359646, 391881, 539469, 783762, 1078938, 1175643, 2351286, 159794143, 319588286, 479382429, 958764858, 1118559001, 1438147287, 2237118002, 2876294574, 3355677003, 6711354006, 10067031009, 20134062018]

約数ペア:

[(1, 20134062018), (2, 10067031009), (3, 6711354006), (6, 3355677003), (7, 2876294574), (9, 2237118002), (14, 1438147287), (18, 1118559001), (21, 958764858), (42, 479382429), (63, 319588286), (126, 159794143), (8563, 2351286), (17126, 1175643), (18661, 1078938), (25689, 783762), (37322, 539469), (51378, 391881), (55983, 359646), (59941, 335898), (77067, 261254), (111966, 179823), (119882, 167949), (130627, 154134)]