2019908142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{1693}}^1$

素因数の和:2282

約数の個数: 96

約数和(自身を含む): 5308535232

約数和(自身を除く): 3288627090

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 557, 714, 1071, 1114, 1671, 1693, 2142, 3342, 3386, 3899, 5013, 5079, 7798, 9469, 10026, 10158, 11697, 11851, 15237, 18938, 23394, 23702, 28407, 28781, 30474, 35091, 35553, 56814, 57562, 66283, 70182, 71106, 85221, 86343, 106659, 132566, 170442, 172686, 198849, 201467, 213318, 259029, 397698, 402934, 518058, 596547, 604401, 943001, 1193094, 1208802, 1813203, 1886002, 2829003, 3626406, 5658006, 6601007, 8487009, 13202014, 16031017, 16974018, 19803021, 32062034, 39606042, 48093051, 59409063, 96186102, 112217119, 118818126, 144279153, 224434238, 288558306, 336651357, 673302714, 1009954071, 2019908142]

約数ペア:

[(1, 2019908142), (2, 1009954071), (3, 673302714), (6, 336651357), (7, 288558306), (9, 224434238), (14, 144279153), (17, 118818126), (18, 112217119), (21, 96186102), (34, 59409063), (42, 48093051), (51, 39606042), (63, 32062034), (102, 19803021), (119, 16974018), (126, 16031017), (153, 13202014), (238, 8487009), (306, 6601007), (357, 5658006), (557, 3626406), (714, 2829003), (1071, 1886002), (1114, 1813203), (1671, 1208802), (1693, 1193094), (2142, 943001), (3342, 604401), (3386, 596547), (3899, 518058), (5013, 402934), (5079, 397698), (7798, 259029), (9469, 213318), (10026, 201467), (10158, 198849), (11697, 172686), (11851, 170442), (15237, 132566), (18938, 106659), (23394, 86343), (23702, 85221), (28407, 71106), (28781, 70182), (30474, 66283), (35091, 57562), (35553, 56814)]