17013990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{81019}}^1$

素因数の和:81036

約数の個数: 32

約数和(自身を含む): 46667520

約数和(自身を除く): 29653530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 81019, 162038, 243057, 405095, 486114, 567133, 810190, 1134266, 1215285, 1701399, 2430570, 2835665, 3402798, 5671330, 8506995, 17013990]

約数ペア:

[(1, 17013990), (2, 8506995), (3, 5671330), (5, 3402798), (6, 2835665), (7, 2430570), (10, 1701399), (14, 1215285), (15, 1134266), (21, 810190), (30, 567133), (35, 486114), (42, 405095), (70, 243057), (105, 162038), (210, 81019)]