2488348718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{65287}}^1$

素因数の和:65384

約数の個数: 32

約数和(自身を含む): 4230662400

約数和(自身を除く): 1742313682

約数列:

[1, 2, 17, 19, 34, 38, 59, 118, 323, 646, 1003, 1121, 2006, 2242, 19057, 38114, 65287, 130574, 1109879, 1240453, 2219758, 2480906, 3851933, 7703866, 21087701, 42175402, 65482861, 73186727, 130965722, 146373454, 1244174359, 2488348718]

約数ペア:

[(1, 2488348718), (2, 1244174359), (17, 146373454), (19, 130965722), (34, 73186727), (38, 65482861), (59, 42175402), (118, 21087701), (323, 7703866), (646, 3851933), (1003, 2480906), (1121, 2219758), (2006, 1240453), (2242, 1109879), (19057, 130574), (38114, 65287)]