2017352151

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{1723}}^1$

素因数の和:1956

約数の個数: 48

約数和(自身を含む): 3162781440

約数和(自身を除く): 1145429289

約数列:

[1, 3, 9, 19, 41, 57, 123, 167, 171, 369, 501, 779, 1503, 1723, 2337, 3173, 5169, 6847, 7011, 9519, 15507, 20541, 28557, 32737, 61623, 70643, 98211, 130093, 211929, 287741, 294633, 390279, 635787, 863223, 1170837, 1342217, 2589669, 4026651, 5467079, 11797381, 12079953, 16401237, 35392143, 49203711, 106176429, 224150239, 672450717, 2017352151]

約数ペア:

[(1, 2017352151), (3, 672450717), (9, 224150239), (19, 106176429), (41, 49203711), (57, 35392143), (123, 16401237), (167, 12079953), (171, 11797381), (369, 5467079), (501, 4026651), (779, 2589669), (1503, 1342217), (1723, 1170837), (2337, 863223), (3173, 635787), (5169, 390279), (6847, 294633), (7011, 287741), (9519, 211929), (15507, 130093), (20541, 98211), (28557, 70643), (32737, 61623)]