2634802561

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 2926264320

約数和(自身を除く): 291461759

約数列:

[1, 19, 31, 97, 107, 431, 589, 1843, 2033, 3007, 3317, 8189, 10379, 13361, 41807, 46117, 57133, 63023, 197201, 253859, 321749, 794333, 876223, 1296017, 1429627, 4473349, 6113231, 24624323, 27162913, 84993631, 138673819, 2634802561]

約数ペア:

[(1, 2634802561), (19, 138673819), (31, 84993631), (97, 27162913), (107, 24624323), (431, 6113231), (589, 4473349), (1843, 1429627), (2033, 1296017), (3007, 876223), (3317, 794333), (8189, 321749), (10379, 253859), (13361, 197201), (41807, 63023), (46117, 57133)]