2029676516

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{6269}}^1$

素因数の和:6684

約数の個数: 48

約数和(自身を含む): 4202204160

約数和(自身を除く): 2172527644

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 373, 434, 746, 868, 1492, 2611, 5222, 6269, 10444, 11563, 12538, 23126, 25076, 43883, 46252, 80941, 87766, 161882, 175532, 194339, 323764, 388678, 777356, 1360373, 2338337, 2720746, 4676674, 5441492, 9353348, 16368359, 32736718, 65473436, 72488447, 144976894, 289953788, 507419129, 1014838258, 2029676516]

約数ペア:

[(1, 2029676516), (2, 1014838258), (4, 507419129), (7, 289953788), (14, 144976894), (28, 72488447), (31, 65473436), (62, 32736718), (124, 16368359), (217, 9353348), (373, 5441492), (434, 4676674), (746, 2720746), (868, 2338337), (1492, 1360373), (2611, 777356), (5222, 388678), (6269, 323764), (10444, 194339), (11563, 175532), (12538, 161882), (23126, 87766), (25076, 80941), (43883, 46252)]