2731167198

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{469757}}^1$

素因数の和:469801

約数の個数: 48

約数和(自身を含む): 6595402320

約数和(自身を除く): 3864235122

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 5814, 469757, 939514, 1409271, 2818542, 4227813, 7985869, 8455626, 8925383, 15971738, 17850766, 23957607, 26776149, 47915214, 53552298, 71872821, 80328447, 143745642, 151731511, 160656894, 303463022, 455194533, 910389066, 1365583599, 2731167198]

約数ペア:

[(1, 2731167198), (2, 1365583599), (3, 910389066), (6, 455194533), (9, 303463022), (17, 160656894), (18, 151731511), (19, 143745642), (34, 80328447), (38, 71872821), (51, 53552298), (57, 47915214), (102, 26776149), (114, 23957607), (153, 17850766), (171, 15971738), (306, 8925383), (323, 8455626), (342, 7985869), (646, 4227813), (969, 2818542), (1938, 1409271), (2907, 939514), (5814, 469757)]