1730236449

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{1999}}^1$

素因数の和:2301

約数の個数: 32

約数和(自身を含む): 2451456000

約数和(自身を除く): 721219551

約数列:

[1, 3, 31, 41, 93, 123, 227, 681, 1271, 1999, 3813, 5997, 7037, 9307, 21111, 27921, 61969, 81959, 185907, 245877, 288517, 453773, 865551, 1361319, 2540729, 7622187, 14066963, 18604693, 42200889, 55814079, 576745483, 1730236449]

約数ペア:

[(1, 1730236449), (3, 576745483), (31, 55814079), (41, 42200889), (93, 18604693), (123, 14066963), (227, 7622187), (681, 2540729), (1271, 1361319), (1999, 865551), (3813, 453773), (5997, 288517), (7037, 245877), (9307, 185907), (21111, 81959), (27921, 61969)]