2289918

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 4924800

約数和(自身を除く): 2634882

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 379, 758, 1007, 1137, 2014, 2274, 3021, 6042, 7201, 14402, 20087, 21603, 40174, 43206, 60261, 120522, 381653, 763306, 1144959, 2289918]

約数ペア:

[(1, 2289918), (2, 1144959), (3, 763306), (6, 381653), (19, 120522), (38, 60261), (53, 43206), (57, 40174), (106, 21603), (114, 20087), (159, 14402), (318, 7201), (379, 6042), (758, 3021), (1007, 2274), (1137, 2014)]