37820002

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 68516280

約数和(自身を除く): 30696278

約数列:

[1, 2, 11, 17, 22, 29, 34, 58, 121, 187, 242, 317, 319, 374, 493, 634, 638, 986, 2057, 3487, 3509, 4114, 5389, 5423, 6974, 7018, 9193, 10778, 10846, 18386, 38357, 59279, 59653, 76714, 101123, 118558, 119306, 156281, 202246, 312562, 652069, 1112353, 1304138, 1719091, 2224706, 3438182, 18910001, 37820002]

約数ペア:

[(1, 37820002), (2, 18910001), (11, 3438182), (17, 2224706), (22, 1719091), (29, 1304138), (34, 1112353), (58, 652069), (121, 312562), (187, 202246), (242, 156281), (317, 119306), (319, 118558), (374, 101123), (493, 76714), (634, 59653), (638, 59279), (986, 38357), (2057, 18386), (3487, 10846), (3509, 10778), (4114, 9193), (5389, 7018), (5423, 6974)]