2752654526

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{521}}^1\times {\mathrm{541}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 4379663520

約数和(自身を除く): 1627008994

約数列:

[1, 2, 19, 38, 257, 514, 521, 541, 1042, 1082, 4883, 9766, 9899, 10279, 19798, 20558, 133897, 139037, 267794, 278074, 281861, 563722, 2544043, 2641703, 5088086, 5283406, 5355359, 10710718, 72438277, 144876554, 1376327263, 2752654526]

約数ペア:

[(1, 2752654526), (2, 1376327263), (19, 144876554), (38, 72438277), (257, 10710718), (514, 5355359), (521, 5283406), (541, 5088086), (1042, 2641703), (1082, 2544043), (4883, 563722), (9766, 281861), (9899, 278074), (10279, 267794), (19798, 139037), (20558, 133897)]