17962780030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1\times {\mathrm{108203}}^1$

素因数の和:109500

約数の個数: 32

約数和(自身を含む): 34847747424

約数和(自身を除く): 16884967394

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1277, 2554, 6385, 12770, 16601, 33202, 83005, 108203, 166010, 216406, 541015, 1082030, 1406639, 2813278, 7033195, 14066390, 138175231, 276350462, 690876155, 1381752310, 1796278003, 3592556006, 8981390015, 17962780030]

約数ペア:

[(1, 17962780030), (2, 8981390015), (5, 3592556006), (10, 1796278003), (13, 1381752310), (26, 690876155), (65, 276350462), (130, 138175231), (1277, 14066390), (2554, 7033195), (6385, 2813278), (12770, 1406639), (16601, 1082030), (33202, 541015), (83005, 216406), (108203, 166010)]