494889162

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{18013}}^1$

素因数の和:18278

約数の個数: 32

約数和(自身を含む): 1046253120

約数和(自身を除く): 551363958

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 241, 482, 723, 1446, 4579, 9158, 13737, 18013, 27474, 36026, 54039, 108078, 342247, 684494, 1026741, 2053482, 4341133, 8682266, 13023399, 26046798, 82481527, 164963054, 247444581, 494889162]

約数ペア:

[(1, 494889162), (2, 247444581), (3, 164963054), (6, 82481527), (19, 26046798), (38, 13023399), (57, 8682266), (114, 4341133), (241, 2053482), (482, 1026741), (723, 684494), (1446, 342247), (4579, 108078), (9158, 54039), (13737, 36026), (18013, 27474)]